OSIRIS-REx

Focus-Science and Technology - - COSMOLOGY -

Launch mass: 2,110kg

Size: 2.43 x 2.43 x 3.15m

Tar­get asteroid: 1019555 Bennu

Launch: 8 Septem­ber 2016, Cape Canaveral Air Force Sta­tion, Florida, USA

Sam­ple size to be col­lected Be­tween 60g and 2kg

Sam­ple re­turn: Septem­ber 2023

Power: Two so­lar ar­rays, gen­er­at­ing be­tween 1.2kW and 3kW

Propul­sion: 28 rocket en­gines

Fuel: Hy­drazine

Es­ti­mated cost: $800m m

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