~orbitalindex | Issue No. 271 (60)
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Did the Sun swallow a black hole?
survive much longer and might only be detectable via their unexpected interactions in the star’s core
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https://www.ssc.spaceforce.mil/LinkClick.aspx?fileticket=0gNZfbznyJc%3d&portalid=3
$37.5M Space Force contract
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