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OhioVsEverything t1_j9texj4 wrote on February 24, 2023 at 12:56 PM

Reply to comment by Substantial_Chair_78 in Would an Earth-like planet with identical technology be able to detect signals from us? by lukinhasb

What if it takes them 5000 Earth years to rotate around their own star just once and the last time they called was the earth year 1001. They'll not call again for a while.