IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Past stellar occultations of the last weeks.
Suspected binary asteroid! Bright star! Short max. duration of only 0.41 s! Raphaël Lallemand (GAIAMOONS) wrote on Planoccult on Sep 03: The main body is 5.4 km wide, with a…
Jupiter Trojan! Very faint star! Last update: 2026 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2087-1208-307772-467522-U033359 Prediction of the Lucky Star project (2025 Aug 21): https://lesia.obspm.fr/lucky-star/occ.php?p=158394
Bright star! Short max. duration of only 0.6 s! Last update: 2026 Sep 11, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2087-12484-4872-648042-H1545
Jupiter Trojan! Very faint star! Last update: 2026 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2086-1867-323478-452498-U028903 Prediction of the Lucky Star project (2025 Aug 21): https://lesia.obspm.fr/lucky-star/occ.php?p=155727
Jupiter Trojan! Very faint star! Last update: 2026 Sep 12, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2086-9142-290303-361852-U011677 Prediction of the Lucky Star project (2025 Aug 21): https://lesia.obspm.fr/lucky-star/occ.php?p=158142
Bright star! Mag drop only 0.6 mag! Last update: 2026 Sep 11, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2085-29587-265404-646381-J4455530
Bright star! Last update: 2026 Sep 11, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2085-29587-265404-646381-H91967
Bright star! Last update: 2026 Sep 11, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2085-41080-331204-649202-H115546
Suspected binary asteroid! Bright star! Short max. duration of only 0.94 s! Raphaël Lallemand (GAIAMOONS) wrote on Planoccult on Sep 02: The main body is 10.4 km wide, with a…
Apollo asteroid! Potentially hazardous asteroid (PHA)! Short max. duration of only 0.35 s! Last update: 2026 Aug 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/2082-29075-52609-649906-T00642-1