Apollo 11 astronaut Buzz Aldrin and tour guide Mary Ann Harness check out models of the Ares 1 and Ares 5 space vehicles during Aldrin's tour of NASA Dryden.

Shown is testing of a 3.5% Ares 1-X buffet model at the transonic wind tunnel at Langley Research Center, Virginia in support of the Ares/Constellation program. This image is extracted from high definition video and is the highest resolution available

Shown is testing of a 3.5% Ares 1-X buffet model at the transonic wind tunnel at Langley Research Center, Virginia in support of the Ares/Constellation program. This image is extracted from high definition video and is the highest resolution available.

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1 is moving to Launch Pad 39B at NASA's Kennedy Space Center in Florida via the crawler-transporter underneath. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. Seen around the service structures on the pad are the new 600-foot lightning towers and masts erected for the Ares launches. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1 nears the top of Launch Pad 39B at NASA's Kennedy Space Center in Florida via the crawler-transporter underneath. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. Seen around the service structures on the pad are the new 600-foot lightning towers and masts erected for the Ares launches. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

Testing of the Ascent Thrust Vector Control System in support of the Ares 1-X program at the Marshall Space Flight Center in Huntsville, Alabama. This image is extracted from a high definition video file and is the highest resolution available

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1, on top of the crawler-transporter, nears the flame trench (lower left) on the top of Launch Pad 39B at NASA's Kennedy Space Center in Florida. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1, on top of the crawler-transporter, reaches the top of Launch Pad 39B at NASA's Kennedy Space Center in Florida. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1 is moving to Launch Pad 39B at NASA's Kennedy Space Center in Florida via the crawler-transporter underneath. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1, on top of the crawler-transporter, reaches the top of Launch Pad 39B at NASA's Kennedy Space Center in Florida. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1 nears the top of Launch Pad 39B at NASA's Kennedy Space Center in Florida via the crawler-transporter underneath. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Mobile Launcher Platform-1 is moving to Launch Pad 39B at NASA's Kennedy Space Center in Florida via the crawler-transporter underneath. The MLP has been handed over to the Constellation Program for its future use for the Ares I-X flight test in the summer of 2009. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The MLP is being moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Following this testing, MLP-1 will be moved to the Vehicle Assembly Building's High Bay 3 to begin stacking, or assembling, Ares I-X. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, the crawler-transporter is underneath the mobile launcher platform to move it from Kennedy's Launch Pad 39B to the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. The platform was turned over from the shuttle program to the Constellation Program last month. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, the mobile launcher platform that was turned over from the shuttle program to the Constellation Program last month is being moved from Kennedy's Launch Pad 39B via the crawler-transporter underneath. The platform will be rolled into the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, a water truck sprays the dry crawlerway in front of the crawler-transporter carrying the mobile launcher platform on top as it moves away from Kennedy's Launch pad 39B. The platform, turned over from the shuttle program to the Constellation Program last month, will be rolled into the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, the mobile launcher platform that was turned over from the shuttle program to the Constellation Program last month moves along the crawlerway via the crawler-transporter underneath. In the background is the Vehicle Assembly Building. The platform will be rolled into the VAB's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – A worker is dwarfed by the giant crawler-transporter and mobile launcher platform moving along the crawlerway toward the Vehicle Assembly Building. The platform will be rolled into the VAB's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, the mobile launcher platform that was turned over from the shuttle program to the Constellation Program last month moves off Kennedy's Launch Pad 39B via the crawler-transporter underneath. The platform will be rolled into the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, a water truck continues to spray the dry crawlerway in front of the crawler-transporter as it moves the mobile launcher platform on top away from Kennedy's Launch pad 39B. The platform, turned over from the shuttle program to the Constellation Program last month, will be rolled into the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, the mobile launcher platform that was turned over from the shuttle program to the Constellation Program last month is being moved from Kennedy's Launch Pad 39B via the crawler-transporter underneath. Here, the platform and crawler can be seen straddling the flame trench on the launch pad. The platform will be rolled into the Vehicle Assembly Building's High Bay 3 in preparation for the Ares I-X flight test this summer. 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. Ground Control System hardware was installed in MLP-1 in December 2008. The platform was moved to the launch pad to check out the installed hardware with the Launch Control Center Firing Room 1 equipment, using the actual circuits that will be used when the fully stacked Ares I-X vehicle is rolled out later this year for launch. Photo credit: NASA/Kim Shiflett

The first hot-fire test of the J-2X power pack 1A gas generator was performed Jan. 31 on the A-1 Test Stand at Stennis Space Center. Initial indications are that all test objectives were met. The test was designed as a 3.42-second helium spin start with gas generator ignition and it went the full scheduled duration. Test conductors reported a smooth start with normal shutdown and described the event as a 'good test.' The test was part of the early component testing for the new J-2X engine being built by NASA to power the Ares I and Ares V rockets that will carry humans back to the moon and on to Mars. It was performed as one in a series of 12 scheduled tests. Those tests began last November at Stennis, but the January 31 event represented the first hot-fire test. The Stennis tests are a critical step in the successful development of the J-2X engine.

The A-1 Test Stand at NASA Stennis Space Center near Bay St. Louis, Miss., was the focus of a ceremony held Thursday to transition the storied facility to a new program of work: testing the J-2X engines that will power the agency's next generation spacecraft, Ares I & V. Standing before the historic structure, with a plaque commemorating the change, are (from left) SSC Center Director Richard Gilbrech; NASA Associate Administrator for Exploration Systems Scott Horowitz; and NASA Space Operations Deputy Associate Administrator for Program Integration Michael Hawes. Ares vehicles are the crew and cargo launch vehicles being developed under NASA's Constellation Program.

ISS019-E-017359 (17 May 2009) --- Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata, Expedition 19/20 flight engineer, exercises using the advanced Resistive Exercise Device (aRED) in the Unity node of the International Space Station.

Ares 1-X Project US-1 Segment

Ares 1-X segment US-3 being lifted onto the cart prior to being stacked onto US-2 to start forming the Ares 1-X USS Super Stack

Ares 1-X Welders

Ares 1-X Welders

A port is cut into the side of the Ares 1-X, IS-1 segment

A port is cut into the side of the Ares 1-X, IS-1 segment

Ares 1-X IS-1 Segment's door being heat treated for welding

A port is cut into the side of the Ares 1-X, IS-1 segment

Media Day for Ares 1-X

Transfer of Ares 1 Mock-Up

Transfer of Ares 1 Mock-Up

Ares 1-X Segment Manufacturing

Media Day for Ares 1-X

Media Day for Ares 1-X

Media Day for Ares 1-X

A large crawler crane begins moving away from the turn basin at the Launch Complex 39 Area on NASA's Kennedy Space Center. The crane with its 70-foot boom will be moved to Launch Pad 39B and used to construct a new lightning protection system for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009.

A large crawler crane begins moving away from the turn basin at the Launch Complex 39 Area on NASA's Kennedy Space Center. The crane with its 70-foot boom will be moved to Launch Pad 39B and used to construct a new lightning protection system for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009.

A large crawler crane arrives at the turn basin at the Launch Complex 39 Area on NASA's Kennedy Space Center. The crane with its 70-foot boom will be moved to Launch Pad 39B and used to construct a new lightning protection system for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009.

A large crawler crane traveling long one of the crawlerway tracks makes the turn toward Launch Pad 39B. The crane with its 70-foot boom will be used to construct a new lightning protection system for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009.

A large crawler crane arrives at the turn basin at the Launch Complex 39 Area on NASA's Kennedy Space Center. The crane with its 70-foot boom will be moved to Launch Pad 39B and used to construct a new lightning protection system for the Constellation Program and Ares/Orion launches. Pad B will be the site of the first Ares vehicle launch, including Ares I-X which is scheduled for April 2009.

Ares 1-X segment ballast fit check

Loading and Departure of the Ares 1-X segments

Loading and Departure of the Ares 1-X segments

Interior Hardware Fabrication for Ares 1-X Segments

Loading and Departure of the Ares 1-X segments

Loading and Departure of the Ares 1-X segments

Loading and Departure of the Ares 1-X segments

Interior Hardware Fabrication for Ares 1-X Segments

ISS020-E-007128 (5 June 2009) --- European Space Agency astronaut Frank De Winne, Expedition 20 flight engineer, exercises using the advanced Resistive Exercise Device (aRED) in the Unity node of the International Space Station.

ISS019-E-010120 (26 April 2009) --- Cosmonaut Gennady Padalka, Expedition 19/20 commander, exercises using the advanced Resistive Exercise Device (aRED) in the Unity node of the International Space Station.

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, the Ares I-X "super stack 1" is being attached to the forward motor segment. Super stack 1 comprises the frustum, forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 forma NASA Headquarters approval. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 4, the Ares I-X "super stack 1" is to be lifted into High Bay 3 and attached to the forward motor segment. Super stack 1 comprises the frustum, forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 forma NASA Headquarters approval. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, the Ares I-X "super stack 1" is being attached to the forward motor segment. Super stack 1 comprises the frustum, forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 forma NASA Headquarters approval. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building's High Bay 3, the Ares I-X "super stack 1" is being attached to the forward motor segment. Super stack 1 comprises the frustum, forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 forma NASA Headquarters approval. Photo credit: NASA/Jack Pfaller

KENNEDY SPACE CENTER, FLA. - In the Assembly and Refurbishment Facility at NASA's Kennedy Space Center, the solid rocket booster aft skirt designated for use on the first stage of the ARES I-1 launch vehicle is being prepared for its first test flight. Ares I is the vehicle being developed for launch of the crew exploration vehicle (CEV), named Orion. Ares I-1 is currently targeted for launch from Launch Pad 39B in 2009 using the SRB first stage and a simulated second stage and simulated CEV. Ares I ascent tests and Ares I orbital tests will also take place at Kennedy at later dates. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In Firing Room 1 at NASA's Kennedy Space Center in Florida, mission engineers take part in a countdown simulation for the upcoming Ares I-X flight test. The test vehicle for the Ares I, Ares I-X is targeted for the test on Oct. 31. Photo credit: NASA/Kim Shiflett

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Ballast can installation into Ares 1-X Segment US-7

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Ares 1-X being lowered on the SSAS (Super Structure Assembly Stand)

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

Operation to stack Ares 1-X Segment US5 onto US4

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are fitted with a crane to lift it to the fifth segment simulator for mating, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are moved across the bay. They will be stacked and mated to the fifth segment simulator, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are lifted from the stand. The segments are being moved for stacking and mating to the fifth segment simulator, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are lowered onto the fifth simulator segment for mating, to complete Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are mated to the fifth simulator segment, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage are lowered toward the fifth simulator segment for mating, to complete Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, the segments of the Ares I-X first stage are fitted with a crane to lift it to the fifth segment simulator for mating, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, segments of the Ares I-X first stage move past other stacks toward the fifth simulator segment stack at right. The two stacks will be mated, completing Super Stack 1. The super stack comprises the forward skirt, forward skirt extension, interstages 1 and 2 and the fifth segment simulator. 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 no earlier than Aug. 30 from Launch Pad 39B. Photo credit: NASA/Jack Pfaller

KENNEDY SPACE CENTER, FLA. - In the Assembly and Refurbishment Facility at NASA's Kennedy Space Center can be seen the solid rocket booster aft skirt designated for use on the first stage of the ARES I-1 launch vehicle being prepared for its first test flight. Ares I is the vehicle being developed for launch of the crew exploration vehicle (CEV), named Orion. Ares I-1 is currently targeted for launch from Launch Pad 39B in 2009 using the SRB first stage and a simulated second stage and simulated CEV. Ares I ascent tests and Ares I orbital tests will also take place at Kennedy at later dates. Photo credit: NASA/Jack Pfaller

KENNEDY SPACE CENTER, FLA. - In the Assembly and Refurbishment Facility at NASA's Kennedy Space Center, workers examine some of the hardware inside the solid rocket booster aft skirt designated for use on the first stage of the ARES I-1 launch vehicle in its first test flight. Ares I is the vehicle being developed for launch of the crew exploration vehicle (CEV), named Orion. Ares I-1 is currently targeted for launch from Launch Pad 39B in 2009 using the SRB first stage and a simulated second stage and simulated CEV. Ares I ascent tests and Ares I orbital tests will also take place at Kennedy at later dates. Photo credit: NASA/Jack Pfaller

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Ares 1-X Segment US-3 being lifted from the truck in Building 333

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Commercial Crew Program astronaut and Boeing Crew Flight Test crew member Nicole Mann in ARED PT #1 training.

Ares 1-X segment US2 being transported from building 50 to building 333

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

BLDG 50, Harold I. Johns checking welds "Magnetic Particle testing" Ares-1-X segment.

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Inner Can US7 Ballast Assembly, Ares 1-X Steel Rolled on Davi

Movement of Ares 1-X US-4 segment from Building 50 to Building 333

Columbiana County Port Authority, Wellsville Intermodal Facility Wellsville, Ohio USA. Ares 1-X

Ares 1-X segment US-7 showing fabrication of internal support for the ballast can

Constellation program office tour of Ares 1-X fabrication facility and segment Super Stack

Laser level system in use on an Ares 1-X segment checking for level on the flange

Movement of Ares 1-X US-4 segment from Building 50 to Building 333

Ares 1-X SM segment being moved from Building 50 to Building 333

Tour by the Cx Systems Engineering and Integration (SE&I) Program Manager of the Ares 1-X manufacturing facilities