Post #80

🪐 The asteroid 2005 YU55, a dark, nearly spherical space rock about 400 meters across, passed closer to Earth than the Moon in November 2011. Classified as a near-Earth asteroid, its flyby at just 324,600 kilometers gave scientists a rare chance to study a sizable object that, if on a collision course, could have caused devastating regional damage. ✨ #asteroids⚡#threat⚡#near-Earth ⚡#nasa⚡#galaxy⚡#stars⚡#astronomy⚡#universe⚡#cosmos⚡#space 👉subscribe Universe Mysteries