2025 Jun 23 ~00:11 UT: (42521) 1994 BO3 occults UCAC4 403-098624 (11.7 mag)
Short max. duration of only 0.93 s! Last update: 2025 Jun 08, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1634-42521-267324-647404-U098624
IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Short max. duration of only 0.93 s! Last update: 2025 Jun 08, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1634-42521-267324-647404-U098624
First occultation by this asteroid in a time span of 16 minutes! Faint star! Last update: 2025 Jun 08, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1635-1558-254597-646855-U124427
Second occultation by this asteroid in a time span of 16 minutes! Very faint star! Faint mag drop of only 0.5 mag! Last update: 2025 Jun 08, Occult Watcher Cloud:…
Faint star! Faint mag drop of only 0.5 mag! Last update: 2025 Jun 08, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1626-570-265336-646680-U167435