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Hunting for "Minimoons" Orbiting Earth - Universe Today
It’s an engaging thought experiment. What if Earth had multiple moons? Our world has one large natural satellite, just over a quarter the diameter, 1/50th the volume, and less than 1/80th the mass of our fair world. In fact, the Earth-Moon system has sometimes been referred to as a “binary planet,” and our Moon stands … Continue reading "Hunting for “Minimoons” Orbiting Earth"