IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Past stellar occultations of the last weeks.
Slow-rotating asteroid! Faint star! Faint mag drop of only 0.8 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1909-266-88554-648690-U022535
Slow-rotating asteroid! Very faint star! Faint mag drop of only 0.21 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1908-266-88336-648688-U022319
Slow-rotating asteroid! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1907-739-107243-649300-U038915
Slow-rotating asteroid! Very faint star! Faint mag drop of only 0.39 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1907-266-88131-648687-U022092
Jupiter Trojan! Faint star! Faint mag drop of only 0.5 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1906-1583-184917-646608-J2262291 Prediction of the Lucky Star project (2025 Aug 21): https://lesia.obspm.fr/lucky-star/occ.php?p=155158
Slow-rotating asteroid! Faint star! Faint mag drop of only 0.20 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1905-739-106974-649285-U039986
Slow-rotating asteroid! Trans-Atlantic event! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1905-886-125008-650422-U045585
Target of the NASA’s Psyche mission! Faint mag drop of only 0.14 mag! Last update: 2026 Mar 15, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1904-16-73570-649293-U013033
Bright star! Path shift expected. Bad proper motion. Double star! Please observe outside the path as well! Short max. duration of only 0.55 s! Last update: 2026 Mar 15, Occult…
Suspected binary asteroid! Very short max. duration of only 0.19s! Raphaël Lallemand (GAIAMOONS) wrote on Planoccult on Mar 03: The main body is 3.3 km wide, with a satellite between…