ASTEROID (101955) BENNU IS THE TARGET OF NASA S ORIGINS SPECTRAL INTERPRETATION RESOURCE IDENTIFICATION AND SECURITY REGOLITH EXPLORER (OSIRIS-REX) MISSION AND IS A RUBBLE PILE ASTEROID BELIEVED TO BE COMPOSED OF FRAGMENTS OF AN ANCIENT PARENT BO
$262,734FY2021National Aeronautics and Space AdministrationNASA
Smithsonian Institution, Washington DC