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Cajoled4 karma2018-06-28 20:17:59 UTC
What is the earliest that we could theoretically detect such an object with existing telescopes? Would it be possible to detect one long enough in advance to schedule a mission (even if the mission would be a crash landing)?
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Cajoled4 karma
What is the earliest that we could theoretically detect such an object with existing telescopes? Would it be possible to detect one long enough in advance to schedule a mission (even if the mission would be a crash landing)?
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