How to Spot NASA's Solar Sail Demonstration Streaking Through the Night Sky
How to Spot NASA's Solar Sail Demonstration Streaking Through the Night Sky
www.smithsonianmag.com How to Spot NASA's Solar Sail Demonstration Streaking Through the Night Sky
Amateur astronomers can use NASA's mobile app to find the ACS3 for themselves—a reflective satellite that could appear as bright as the star Sirius
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It's about 9 m wide, in case anyone else has no idea what 860 square-Converse™ is
6 0 ReplySYAC: "Amateur astronomers can use NASA’s mobile app to find the ACS3 for themselves" https://www.nasa.gov/nasa-app/
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