Etiket: Miniplanet
Mini-planet discovered in the same orbit as Earth
At the end of 2020, astronomers spotted a large boulder, a kind of mini-planet, which they suspected was moving in the exact same orbit around the sun as Earth. That…
At the end of 2020, astronomers spotted a large boulder, a kind of mini-planet, which they suspected was moving in the exact same orbit around the sun as Earth. That…