2025 Sep 21 ~22:38 UT: (17171) 1999 NB38 occults UCAC4 689-021898 (14.3 mag)
Jupiter Trojan! Faint star! Last update: 2025 Sep 03, Occult Watcher Cloud https://cloud.occultwatcher.net/event/1724-17171-47285-650999-U021898
2025 Sep 21 ~03:07 UT: (275) Sapientia occults UCAC4 544-041608 (15.5 mag)
Very faint star! Faint mag drop of only 0.28 mag! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1724-275-106319-649178-U041608
2025 Sep 21 ~02:44 UT: (102) Miriam occults UCAC4 540-041048 (13.8 mag)
Slow-rotating asteroid! Faint star! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1724-102-104916-649126-U041048
2025 Sep 21 ~00:26 UT: (657) Gunlod occults UCAC4 599-035562 (14.1 mag)
Faint star! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1724-657-95395-649863-U035562
2025 Sep 20 ~20:20 UT: (190700) 2001 FO45 occults UCAC4 592-011581 (10.2 mag)
Short max. duration of only 0.59 s! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1723-190700-61733-649782-U011581
2025 Sep 20 ~02:45 UT: (519) Sylvania occults UCAC4 595-042379 (13.0 mag)
Suspected binary asteroid! Faint star! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1723-519-111929-649808-U042379 GAIAMOONS link: https://gaiamoons.imcce.fr/occ.php?p=42375
2025 Sep 19 ~03:00 UT: (115321) 2003 SK219 occults UCAC4 378-003335 (12.1 mag)
Suspected binary asteroid! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1722-115321-41911-647094-U003335 GAIAMOONS link: https://gaiamoons.imcce.fr/occ.php?p=34164
Flyby target of a spacecraft
Near Earth Asteroids - Call for Observations by the ACROSS Team
Past Event
Special Event
2025 Sep 16 ~03:08 UT: (3200) Phaethon occults UCAC4 659-020826 (12.8 mag)
Apollo asteroid! Faint star! Short max. duration of only 0.58 s. Target of the Destiny+ mission by JAXA and DLR! Last update: 2025 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1719-3200-59422-650620-U020826
2025 Sep 16 ~01:37 UT: (33745) 1999 NW61 occults TYC 0038-00839-1 (11.5 mag)
Suspected binary asteroid! Short max. duration of only 0.5 s! Last update: 2025 Sep 03, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1719-33745-33292-648059-T00839-1 GAIAMOONS link: https://gaiamoons.imcce.fr/occ.php?p=29195
2025 Sep 15 ~23:38 UT: (550) Senta occults UCAC4 588-024016 (10.0 mag)
Suspected binary asteroid! Raphaël Lallemand (GAIAMOONS) wrote on Planoccult on Sep 09: – The main body is 37.9 km wide, with a satellite between 5 and 35 km wide. The…