IOTA/ES - Call for Observations
International Occultation Timing Association / European Section e.V.
Past stellar occultations of the last weeks.
Very bright star! Extreme short max. duration of only 0.06 s! Last update: 2025 Sep 30, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1741-721368-143427-649045-H49583
Satellite of Jupiter! Faint star! Josselin Desmars (LTE) wrote on Planoccult on Oct 04: Observations are required around 5 min before and after the midtime. You can use the interactive…
Slow rotating asteroid! Faint mag drop of only 0.6 mag! Faint star! Last update: 2025 Sep 30, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1740-266-93362-649143-U029608
Bright star! Short max. duration of only 0.60 s! Faint mag drop of only 0.7 mag! Last update: 2025 Sep 30, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1740-45106-105665-649270-H36156
Bright star! Short max. duration of only 0.58 s! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1739-134822-83862-649274-H27913
Suspected binary asteroid! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1739-1481-82812-649719-U021057 GAIAMOONS link: https://gaiamoons.imcce.fr/occ.php?p=74000
Bright star! Short max. duration of only 0.46 s! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1737-28894-112732-648988-H38848
Centaur! Very faint star! Last update: 2025 Oct 02, Occult Watcher Cloud https://cloud.occultwatcher.net/event/1736-8405-91965-650573-U043695 Prediction of the Lucky Star project (2025 Aug 29): https://lesia.obspm.fr/lucky-star/occ.php?p=143947 Read about (8495) Asbolus in the series…
Jupiter Trojan! Faint star! Last update: 2025 Sep 29, Occult Watcher Cloud https://cloud.occultwatcher.net/event/1736-68444-17819-646238-U001263 Prediction of the Lucky Star project (2025 Aug 21): https://lesia.obspm.fr/lucky-star/occ.php?p=147577
Target of NASA probe Psyche! Long max. duration of 31.9 s! Faint mag drop of only 0.7 mag! Last update: 2025 Sep 29, Occult Watcher Cloud: https://cloud.occultwatcher.net/event/1735-16-76585-649217-U014733