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auriga

08 Sep 2017 08:34


Campania "Spot the spacecraft" - flyby OSIRIS-REx

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http://www.asteroidmission.org/?latest-news=spot-the-spacecraft

http://www.asteroidmission.org/upload-spacecraft-imagery/

http://asteroidmission.org//wp-content/uploads/2017/09/OSIRISREx-EGA-Observation-Instructions.pdf