Aten asteroid and potential hazardous asteroid (PHA)! Very short max. duration of only 0.09 s! Last update: 2026 Jun 27, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2003-152637-246784-647327-U068705 Post navigation 2026 Jun 27 ~23:08 UT: (152637) 1997 NC1 occults TYC 5662-00463-1 (9.8 mag) 2026 Jun 28 ~00:10 UT: (152637) 1997 NC1 occults TYC 5662-00791-1 (9.0 mag)