During final stacking of NASA Mars Science Laboratory spacecraft, the heat shield is positioned for integration with the rest of the spacecraft in this photograph from inside the Payload Hazardous Servicing Facility at NASA Kennedy Space Center, Fla.
At Space Launch Complex 41, the Juno spacecraft, enclosed in an Atlas payload fairing, was transferred into the Vertical Integration Facility where it was positioned on top of the Atlas rocket stacked inside.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
Teams with NASA’s Exploration Ground Systems Program begin integrating the interim cryogenic propulsion stage to the SLS (Space Launch System) launch vehicle stage adapter on Wednesday, April 30, 2025, inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The four-story propulsion system, built by Boeing and ULA (United Launch Alliance), is powered by an RL10 engine that will enable the Orion spacecraft to build up enough speed for the push toward the Moon during the Artemis II crewed test flight.
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, a crane is attached to the Ares I-X Super Stack 3 in High Bay 3. The stack is being moved to High Bay 4 for integration with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts the Ares I-X Super Stack 4. The stack will be moved to High Bay 3 for integration with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane is attached to the Ares I-X Super Stack 4. The stack will be lifted and moved to High Bay 3 for integration with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts the Ares I-X Super Stack 4. The stack will be moved to High Bay 3 for integration with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, a crane is attached to the Ares I-X Super Stack 3 in High Bay 3. The stack is being moved to High Bay 4 for integration with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane begins moving the Ares I-X Super Stack 4 to High Bay 3 for integration with Super Stack 3. At left are the crew module-launch abort system and simulator service module-service adapter stack and the "birdcage," the special crane that will lift the stack. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts the Ares I-X Super Stack 4. The stack will be moved to High Bay 3 for integration with Super Stack 3. At left is the crew module-launch abort system and simulator service module-service adapter stack. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, a crane lowers the Ares I-X Super Stack 3 into High Bay 4. There it will be integrated with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane lowers Super Stack 2, part of the Ares I-X upper stage, for integration with Super Stack 1. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane lowers Super Stack 2, part of the Ares I-X upper stage, onto Super Stack 1 for integration. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 toward Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 4, a crane lowers the Ares I-X Super Stack 3 toward Super Stack 2 for integration. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a worker watches as a crane lowers the Ares I-X Super Stack 4 for integration with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 toward Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane lowers Super Stack 2, part of the Ares I-X upper stage, onto Super Stack 1 for integration. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane lifts the Ares I-X Super Stack 3 to move it across the transfer aisle to High Bay 4. There it will be integrated with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. –In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 toward Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 4, a crane lowers the Ares I-X Super Stack 3 onto Super Stack 2 for integration. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, a crane lowers the Ares I-X Super Stack 3 into High Bay 4. There it will be integrated with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 onto Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 onto Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane moves the Ares I-X Super Stack 4 across the floor to High Bay 3 for integration with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane moves the Ares I-X Super Stack 3 across the transfer aisle to High Bay 4. There it will be integrated with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane moves the Ares I-X Super Stack 3 across the transfer aisle to High Bay 4. There it will be integrated with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, a crane lowers the Ares I-X Super Stack 4 onto Super Stack 3 for integration. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane lifts the Ares I-X Super Stack 3 from its stand. The stack is being moved to High Bay 4 for integration with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts the Ares I-X Super Stack 4 into the upper levels for transfer to High Bay 3 where it will be integrated with Super Stack 3. On the floor below, at left, can be seen the crew module-launch abort system and simulator service module-service adapter stack. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane lifts the Ares I-X Super Stack 3 from its stand. The stack is being moved across the transfer aisle to High Bay 4 for integration with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building High Bay 3, a crane lifts the Ares I-X Super Stack 3 from its stand. The stack is being moved to High Bay 4 for integration with Super Stack 2. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane moves the Ares I-X Super Stack 4 across the floor to High Bay 3 for integration with Super Stack 3. Below left is the crew module-launch abort system and simulator service module-service adapter stack. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4, assembly of the Ares I-X rocket nears completion. The yellow framework, nicknamed the "birdcage," is lowered by crane toward Super Stack 5. The birdcage has the ability to lift and to stack and de-stack the Ares I-X rocket's Super Stack 5. Next, the stack will be lifted on top of the segments already in place on the mobile launcher platform, completing assembly of the rocket. Five super stacks make up the rocket's upper stage that will be integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4, assembly of the Ares I-X rocket nears completion. The yellow framework, nicknamed the "birdcage," is lowered by crane over Super Stack 5. The birdcage has the ability to lift and to stack and de-stack the Ares I-X rocket's Super Stack 5. Next, the stack will be lifted on top of the segments already in place on the mobile launcher platform, completing assembly of the rocket. Five super stacks make up the rocket's upper stage that will be integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts Super Stack 2, part of the Ares I-X upper stage. The stack is being moved across the transfer aisle for attachment to Super Stack 1 in High Bay 3. Beneath is seen Super Stack 3 and at left is the crew module-launch abort system, or CM-LAS, and simulator service module-service adapter stack. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4, assembly of the Ares I-X rocket nears completion. Technicians monitor the yellow framework, nicknamed the "birdcage," as it is lowered by crane toward Super Stack 5. The birdcage has the ability to lift and to stack and de-stack the Ares I-X rocket's Super Stack 5. Next, the stack will be lifted on top of the segments already in place on the mobile launcher platform, completing assembly of the rocket. Five super stacks make up the rocket's upper stage that will be integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts Super Stack 2, part of the Ares I-X upper stage. The stack is being moved across the transfer aisle for attachment to Super Stack 1 in High Bay 3. Beneath is seen Super Stack 3 and at left is the crew module-launch abort system, or CM-LAS, and simulator service module-service adapter stack. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts Super Stack 2, part of the Ares I-X upper stage. The stack is being moved across the transfer aisle for attachment to Super Stack 1 in High Bay 3. Beneath can be seen Super Stack 3 and at left is the crew module-launch abort system, or CM-LAS, and simulator service module-service adapter stack. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4, assembly of the Ares I-X rocket nears completion. The yellow framework, nicknamed the "birdcage," is lowered by crane over the Launch Abort System, or LAS, of Super Stack 5. The birdcage has the ability to lift and to stack and de-stack the Ares I-X rocket's Super Stack 5. Next, the stack will be lifted on top of the segments already in place on the mobile launcher platform, completing assembly of the rocket. Five super stacks make up the rocket's upper stage that will be integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, workers at right watch as a crane lifts the Ares I-X Super Stack 4 into the upper levels for transfer to High Bay 3. There it will be integrated with Super Stack 3. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts Super Stack 2, part of the Ares I-X upper stage. The stack will be attached to Super Stack 1 across the transfer aisle in High Bay 3. At left is Super Stack 3. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane lowers Super Stack 2, part of the Ares I-X upper stage, for attachment with Super Stack 1 below. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, the Ares I-X rocket is being assembled on the mobile launcher platform. Super Stack 4 has just been mated to Super Stack 3 on top. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane has lowered Super Stack 2, part of the Ares I-X upper stage, onto Super Stack 1 for assembly. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, the Ares I-X rocket is being assembled on the mobile launcher platform. Super Stack 4 has just been mated to Super Stack 3 on top. Five super stacks make up the upper stage that will be integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – The 327-foot tall Ares I-X rocket stretches into the upper regions of NASA Kennedy Space Center's Vehicle Assembly Building. The rocket is stacked on the mobile launcher platform in High Bay 3. Mission, program and NASA decals are lined up on the stack below the U.S. flag. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – The 327-foot tall Ares I-X rocket stretches into the upper regions of NASA Kennedy Space Center's Vehicle Assembly Building. The rocket is stacked on the mobile launcher platform in High Bay 3. Mission, program and NASA decals are lined up on the stack below the U.S. flag. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
Crane operators and ground support personnel practice lifting and stacking mock-ups of solid rocket booster (SRB) segments in High Bay 4 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The training will help workers prepare for SRB stacking operations for the agency's Space Launch System SLS) rocket. The SLS will launch the Orion spacecraft on its first integrated flight, Exploration Mission-1.
Crane operators and ground support personnel practice lifting and stacking mock-ups of solid rocket booster (SRB) segments in High Bay 4 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The training will help workers prepare for SRB stacking operations for the agency's Space Launch System SLS) rocket. The SLS will launch the Orion spacecraft on its first integrated flight, Exploration Mission-1.
Crane operators and ground support personnel practice lifting and stacking mock-ups of solid rocket booster (SRB) segments in High Bay 4 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The training will help workers prepare for SRB stacking operations for the agency's Space Launch System SLS) rocket. The SLS will launch the Orion spacecraft on its first integrated flight, Exploration Mission-1.
Crane operators and ground support personnel practice lifting and stacking mock-ups of solid rocket booster (SRB) segments in High Bay 4 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The training will help workers prepare for SRB stacking operations for the agency's Space Launch System SLS) rocket. The SLS will launch the Orion spacecraft on its first integrated flight, Exploration Mission-1.
Crane operators and ground support personnel practice lifting and stacking mock-ups of solid rocket booster (SRB) segments in High Bay 4 inside the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The training will help workers prepare for SRB stacking operations for the agency's Space Launch System SLS) rocket. The SLS will launch the Orion spacecraft on its first integrated flight, Exploration Mission-1.
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4 at NASA's Kennedy Space Center in Florida, a crane lifts Super Stack 2, part of the Ares I-X upper stage, into the upper levels. The stack is being moved across the transfer aisle for attachment to Super Stack 1 in High Bay 3. The upper stage comprises five super stacks, which are integrated with the four-segment solid rocket booster first stage on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
This image of the rocket-powered descent stage sitting on top of NASA's Perseverance rover was taken in a clean room at Kennedy Space Center on April 29, 2020. The integration of the two spacecraft was the first step in stacking the mission's major components into the configuration they will be in while sitting atop of the Atlas V rocket. https://photojournal.jpl.nasa.gov/catalog/PIA23886
Charlie Duke, NASA Astronaut (former), shown in front of one of the aft booster segments for the Space Launch System inside the Kennedy Space Center's Vehicle Assembly Building (VAB) in Florida on May 10, 2021. Inside the VAB, the SLS core stage is being prepared for integration with the completed stack of solid rocket boosters atop the mobile launcher ahead of the Artemis I launch. The first in a series of increasingly complex missions, Artemis I will test SLS and Orion as an integrated system prior to crewed flights to the Moon.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
NASA’s Artemis II Orion spacecraft arrives at the Launch Abort System Facility at the agency’s Kennedy Space Center in Florida on Sunday, Aug. 10, 2025, to prepare for integration with its 44-foot-tall launch abort system. Once integration is complete, the stack will be transported to High Bay 3 inside NASA Kennedy’s Vehicle Assembly Building and integrated with the SLS (Space Launch System) rocket that will launch NASA’s Artemis II astronauts Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen around the Moon and back.
The fully stacked twin solid rocket boosters for NASA’s Space Launch System (SLS) rocket are seen on top of the mobile launcher inside High Bay 3 of the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on June 4, 2021. Now that booster stacking is complete, teams with NASA’s Exploration Ground Systems and contractor Jacobs are preparing to integrate the massive core stage, which arrived at Kennedy in April 2020, with the boosters inside the VAB. The 188,000-pound core stage alone will provide more than 2 million pounds of thrust at launch, and coupled with the boosters, will provide more than 8.8 million pounds of thrust to launch the Artemis I mission. The first in an increasingly complex series of missions, Artemis I will test SLS and the Orion spacecraft as an integrated system ahead of crewed flights to the Moon.
The fully stacked twin solid rocket boosters for NASA’s Space Launch System (SLS) rocket are seen on top of the mobile launcher inside High Bay 3 of the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on June 9, 2021. Now that booster stacking is complete inside the VAB, teams with NASA’s Exploration Ground Systems and contractor Jacobs are preparing to integrate the boosters with largest part of the SLS rocket, the massive 212-foot core stage, which arrived at Kennedy in April 2020. The 188,000-pound core stage alone will provide more than 2 million pounds of thrust during launch and ascent, and coupled with the boosters, will provide more than 8.8 million pounds of thrust to send the Artemis I mission to space. The first in an increasingly complex series of missions, Artemis I will test SLS and the Orion spacecraft as an integrated system ahead of crewed flights to the Moon.
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
CAPE CANAVERAL, Fla. – Platforms surround the 327-foot tall Ares I-X rocket in NASA Kennedy Space Center's Vehicle Assembly Building. . The rocket is stacked on the mobile launcher platform in High Bay 3. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – Platforms surround the 327-foot tall Ares I-X rocket in NASA Kennedy Space Center's Vehicle Assembly Building. The rocket is stacked on the mobile launcher platform in High Bay 3. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, sunlight highlights the 327-foot tall Ares I-X rocket in High Bay 3. Mission, program and NASA decals are lined up on the upper stack below the U.S. flag. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
CAPE CANAVERAL, Fla. – In NASA Kennedy Space Center's Vehicle Assembly Building, the 327-foot tall Ares I-X rocket is silhouetted against the light flowing in from open panels in High Bay 3. Mission, program and NASA decals are lined up on the stack below the U.S. flag. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
The Artemis I Space Launch System with the Orion spacecraft atop are in view inside High Bay 3 of the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on June 3, 2022. The crawler-transporter, driven by engineers, is positioned underneath the Artemis I stack atop the mobile launcher. The crawler will carry the stack to Launch Complex 39B for a wet dress rehearsal test ahead of the Artemis I launch. Artemis I will be the first integrated test of the SLS and Orion spacecraft. In later missions, NASA will land the first woman and the first person of color on the surface of the Moon, paving the way for a long-term lunar presence and serving as a steppingstone on the way to Mars.
KENNEDY SPACE CENTER, FLA. - In the Vehicle Assembly Building, the solid rocket boosters (SRBs) are being stacked for the orbiter Discovery and mission STS-116. Seen here are the nose cones on top of the SRBs. Discovery will be rolling over to the VAB in early November to be stacked with the SRBs and external tank for launch. STS-116 will be mission number 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. Launch is scheduled for no earlier than Dec. 7. Photo credit: NASA/Jack Pfaller
KENNEDY SPACE CENTER, FLA. -- The orbiter Discovery is lowered toward the mobile launcher platform in high bay 3 of the Vehicle Assembly Building. Behind the vehicle are the external tank and solid rocket boosters already stacked on the MLP. Discovery will be mated to the stack in preparation for launch. Space Shuttle Discovery is scheduled to roll out to Launch Pad 39B no earlier than Nov. 7 for mission STS-116. The mission is No. 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. The launch window for mission STS-116 opens Dec. 7. Photo credit: NASA/Kim Shiflett
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
CAPE CANAVERAL, Fla. – Platforms surround the 327-foot tall Ares I-X rocket in NASA Kennedy Space Center's Vehicle Assembly Building. The rocket is stacked on the mobile launcher platform in High Bay 3. Five super stacks make up the upper stage that are integrated with the four-segment solid rocket booster first stage below. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31. Photo credit: NASA/Jack Pfaller
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
Technicians with NASA’s Exploration Ground Systems prepare to lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
KENNEDY SPACE CENTER, FLA. - - In the Vehicle Assembly Building, the solid rocket boosters (SRBs) are being stacked for the orbiter Discovery and mission STS-116. They are in high bay 3, situated on the mobile launcher platform, seen beneath the aft skirt. Discovery will be rolling over to the VAB in early November to be stacked with the SRBs and external tank for launch. ): STS-116 will be mission number 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. Launch is scheduled for no earlier than Dec. 7. Photo credit: NASA/Jack Pfaller
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3 at NASA's Kennedy Space Center in Florida, a crane has lowered Super Stack 2, part of the Ares I-X upper stage, onto Super Stack 1 for integration atop the first stage, which comprises four solid rocket booster segments, on the mobile launch platform. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Tim Jacobs
KENNEDY SPACE CENTER, FLA. - From this unique view on an upper level of the Vehicle Assembly Building, the solid rocket boosters (SRBs) are seen being stacked for the orbiter Discovery and mission STS-116. Discovery will be rolling over to the VAB in early November to be stacked with the SRBs and external tank for launch. STS-116 will be mission number 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. Launch is scheduled for no earlier than Dec. 7. Photo credit: NASA/Jack Pfaller
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
KENNEDY SPACE CENTER, FLA. -- The orbiter Discovery is lowered toward the mobile launcher platform in high bay 3 of the Vehicle Assembly Building. Behind the vehicle are the external tank and solid rocket boosters already stacked on the MLP. Discovery will be mated to the stack in preparation for launch. Space Shuttle Discovery is scheduled to roll out to Launch Pad 39B no earlier than Nov. 7 for mission STS-116. The mission is No. 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. The launch window for mission STS-116 opens Dec. 7. Photo credit: NASA/Kim Shiflett
Technicians with NASA’s Exploration Ground Systems lower a mock-up, or pathfinder, of the Space Launch System’s (SLS) center booster segment onto an aft pathfinder segment inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020. Teams rehearsed stacking both pathfinder segments on top of the mobile launcher in High Bay 3 of the VAB in preparation for the Artemis I launch. Stacking of the actual SLS booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
KENNEDY SPACE CENTER, FLA. -- The orbiter Discovery is lowered toward the mobile launcher platform in high bay 3 of the Vehicle Assembly Building. Behind the vehicle are the external tank and solid rocket boosters already stacked on the MLP. Discovery will be mated to the stack in preparation for launch. Space Shuttle Discovery is scheduled to roll out to Launch Pad 39B no earlier than Nov. 7 for mission STS-116. The mission is No. 20 to the International Space Station and construction flight 12A.1. The mission payload is the SPACEHAB module, the P5 integrated truss structure and other key components. The launch window for mission STS-116 opens Dec. 7. Photo credit: NASA/Kim Shiflett
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's transfer aisle, assembly of the Ares I-X rocket nears completion. The yellow framework, nicknamed the "birdcage," moves Super Stack 5 from High Bay 4 over the transfer aisle toward an opening at the 16th floor crossover in High Bay 3. The stack will be positioned on top of the segments already in place on the mobile launcher platform in High Bay 3, in the background, completing assembly of the 327-foot-tall rocket. Five super stacks make up the rocket's upper stage that is integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis
Technicians with NASA’s Exploration Ground Systems rehearse booster stacking operations inside the Vehicle Assembly Building (VAB) at the agency’s Kennedy Space Center in Florida on Sept. 14, 2020, in preparation for Artemis I. The exercise involved using booster segment mock-ups, referred to as pathfinders. During the rehearsal, an aft pathfinder segment was prepared in High Bay 4 of the VAB, after which a team of crane operators moved it over to High Bay 3, where it was placed on the mobile launcher. Careful measurements were then taken before the team added a center pathfinder to the stack. Stacking of the actual Space Launch System (SLS) booster segments will occur later this year, when the rocket’s core stage arrives at Kennedy. Artemis I is the first in a series of increasingly complex missions that will test SLS and the Orion spacecraft as an integrated system prior to crewed flights to the Moon.
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's transfer aisle, assembly of the Ares I-X rocket nears completion. The yellow framework, nicknamed the "birdcage," moves Super Stack 5 from High Bay 4 over the transfer aisle. The stack will be positioned on top of the segments already in place on the mobile launcher platform in High Bay 3, completing assembly of the 327-foot-tall rocket. Five super stacks make up the rocket's upper stage that is integrated with the four-segment solid rocket booster first stage. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. The Ares I-X flight test is targeted for Oct. 31, pending formal NASA Headquarters approval. Photo credit: NASA/Dimitri Gerondidakis