Τρίτη, 4 Δεκεμβρίου 2018

NASA's OSIRIS-REx Spacecraft Arrives at Asteroid Bennu

NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) spacecraft completed its 1.2 billion-mile (2 billion-kilometer) journey to arrive at the asteroid Bennu Monday.

December 03, 2018
from NASA https://ift.tt/2DZg7JV

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