A worker prepares for mate operations of the Solar Orbiter spacecraft, contained inside the payload fairing, to the Atlas V rocket inside the Vertical Integration Facility at Space Launch Complex 41 on Cape Canaveral Air Force Station in Florida on Jan. 31, 2020. The payload fairing will be mated to the Atlas V rocket. Solar Orbiter is an international cooperative mission between ESA (European Space Agency) and NASA. The mission aims to study the Sun, its outer atmosphere and solar wind. The spacecraft will provide the first images of the Sun’s poles. NASA’s Launch Services Program based at Kennedy is managing the launch. The spacecraft has been developed by Airbus Defence and Space. Solar Orbiter will launch in February 2020 aboard the Atlas V rocket.