As of June 11, 2026
| Principal Investigator | Michitoshi Yoshida (NAOJ) |
| Project Scientist | Takashi Moriya (NAOJ) |
| Project Manager | Chihiro Tokoku (NAOJ) |
| Instrument Team | Kentaro Motohara (The University of Tokyo/NAOJ) |
| Shinobu Ozaki (NAOJ) | |
| Kenshi Yanagisawa (NAOJ) | |
| Yoshito Ono (Subaru Telescope) | |
| Yosuke Minowa (Subaru Telescope) | |
| Yutaka Hayano (Subaru Telescope) | |
| Yuki Moritani (Subaru Telescope) | |
| Kumiko Morihana (Subaru Telescope) | |
| Koki Terao (NAOJ) | |
| Kosuke Kushibiki (NAOJ) | |
| Tomoya Yukino (The University of Tokyo) | |
| Riku Sato (Waseda University) | |
| Kensho Tanaka (The University of Tokyo) | |
| Science Team | Yusei Koyama (NAOJ) |
| Sadman Ali (NAOJ) | |
| Masaomi Tanaka (Tohoku University) | |
| Masami Ouchi (NAOJ/The University of Tokyo) | |
| Masayuki Akiyama (Tohoku University) | |
| Masayuki Tanaka (NAOJ) | |
| Nozomu Tominaga (NAOJ) | |
| Tohru Nagao (Ehime University) | |
| Yoshiki Matsuoka (Ehime University) | |
| Yuichi Harikane (The University of Tokyo) | |
| Tomoki Morokuma (Chiba Institute of Technology) | |
| Toru Misawa (Shinshu University) | |
| Nanae Domoto (The University of Tokyo) |
Previous Members
| Instrument Team | Akino Yasuda (The University of Tokyo) June 2026 |
| Instrument Team | Misato Fujii (The University of Tokyo) March 2026 |
| Instrument Team | Shogo Homan (The University of Tokyo) March 2024 |