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OSIRIS-REx Sees Home

9 Jan 2019, 04:30 UTC
OSIRIS-REx Sees Home
(200 words excerpt, click title or image to see full post)

The NAVCAM aboard the OSIRIS=REx spacecraft took this image on 19 December 2018 and it is looking at Aseroid Bennu and the Earth and Moon. Can you spot them? Click the image for a much larger version and that might help. You can get the full image here – and it’s not so large that even a slow connection will take a long time.
There is also part of a constellation in the lower right, take a guess at that too before reading the caption which is below the fold. I am pleased to say I got it, but only because of dumb-luck, still. . .
Thanks to: NASA, Goddard, University of Arizona, and Lockheed Martin Space for the image.

Here’s the caption: On Dec. 19, OSIRIS-REx used its NavCam 1 camera to capture this image of three familiar planetary bodies: asteroid Bennu, Earth, and the moon. Despite the spacecraft’s distance from home – about 71 million miles (114 million kilometers) – Earth and the Moon are visible in the lower left due to the long exposure time used for this image (five seconds). The spacecraft’s range to Bennu is only about 27 miles (43 kilometers), so the asteroid appears ...

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