Bennu Orbit Insertion

  • Released Monday, December 31, 2018
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On December 31, 2018, OSIRIS-REx completed its Preliminary Survey of asteroid Bennu and entered into orbit. Complete transcript available.

Music provided by Killer Tracks: Pose dans la tess (instrumental), Ties that Bind

Watch this video on the OSIRIS-REx mission YouTube channel.

On December 31, 2018, OSIRIS-REx completed its Preliminary Survey of asteroid Bennu and entered into orbit. Bennu measures only half a kilometer in diameter, making it the smallest world ever to be orbited by a spacecraft. OSIRIS-REx will spend the Orbital A phase learning to navigate in Bennu’s low gravity, which must be balanced against other small forces acting on the spacecraft (like solar radiation pressure), and it will transition from stellar navigation to landmark-based navigation. When OSIRIS-REx completes the Orbital A phase in March 2019, it will begin its Detailed Survey of Bennu. Learn more about Bennu orbit insertion.

For More Information

See NASA.gov

Credits

Please give credit for this item to:
NASA's Goddard Space Flight Center

This page was originally published on Monday, December 31, 2018.
This page was last updated on Wednesday, May 3, 2023 at 1:46 PM EDT.

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