Sedna 90377

This is 90377 Sedna, or simply Sedna, it’s a large planetoid in the outer reaches of the Solar System that was, as of 2020, at a distance of about 85 astronomical units (1.27×1010 km; 7.9×109 mi) from the Sun, about three times farther than Neptune or about 200,000,000,000,000,000,000,000,000,000,000 washing machines lying on their sides!