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FY2025/26 Annual General Meeting will be held on Augst 31, 2025

See details in IOTA/EA FY2025/26 Annual General Meeting (Latest Program)

How to Submit an Occultation Report?

What’s new

• Program of the FY2025/26 Annual General Meeting updated
  by Hiroshi Akitaya
  2025-08-21
  See datailes in IOTA/EA FY2025/26 Annual General Meeting (Latest Program).
• IOTA/EA FY2025/26 Annual General Meeting (2nd circular)
  by Tsutomu Hayamizu
  2025-08-18
  Date & Time, Meeting Program for IOTA/EA FY2025/26 Annual General Meeting on Aug 31 has disclosed.
• Power of Attorney for the Annual General Meeting FY2025/26 available
  by Tsutomu Hayamizu
  2025-08-09
  Please register your participation from the page IOTA/EA FY2025/26 Annual General Meeting on Aug 31
• Server maintenance (Aug. 16-17)
  by Hiroshi Akitaya
  2025-08-08
  IOTA/EA web server will be temporally stopped between August 16th and 17th, 2025 (JST) for server maintenance.
• PHAETHON OCCULTATION OBSERVATION CAMPAIGN AND DATA ANALYSIS WORKSHOP – 2025
  by Tsutomu Hayamizu
  2025-07-07
  Dear IOTA/EA members We will hold a Phaethon occultation observation campaign and an observationworkshop. Location:だて歴史の杜カルチャーセンター 視聴覚室 （入場無料） 〒052-0012 北海道伊達市松ヶ枝町34番地1 TEL 0142-22-1515 FAX 0142-22-1155 JR北海道伊達紋別駅からタクシー約8分 *https://culture.dcpc.jp/* Date: September 19, 202509:00-12:00 Occultation Observation Frontline13:00-17:00 Occultation Observation Frontline + Observation Briefing Individual dinner, then move to observation site. After observation, go home.Phaethon occultation observation at 1:52 am (JST)…
• Registration for the FY2025/26 Annual Meeting available
  by Tsutomu Hayamizu
  2025-06-28
  Please register your participation from the page IOTA/EA FY2025/26 Annual General Meeting on Aug 31
• IOTA/EA FY2025/26 Annual General Meeting (1st Circular)
  by Tsutomu Hayamizu
  2025-06-01
  We are pleased to inform you about the FY2025/26 Annual General Meeting of IOTA/EA. This year’s meeting will be held remotely on 2025 Aug 31(Sun). Please visit the page IOTA/EA FY2025/26 Annual General Meeting (1st Circular)

Annoucements

2025/03/03

Asteroidal Occultation Prediction 2025 updated March table.

2025/02/01

Asteroidal Occultation Prediction 2025 updated February table.

2025/01/03

Asteroidal Occultation Prediction 2025 updated January table.

2024/4/29

Campaign

2025/9/19 : 16h52mUT

Asteroidal occultation by (3200)Phaethon

2024/11/16 : 18h56mUT

Asteroidal occultation by (3200)Phaethon

The flyby target body for the DESTINY+ mission (link to HAL site)

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