Kawakita, Hideyo https://orcid.org/0000-0003-2011-9159
Tsujimoto, Ko https://orcid.org/0009-0007-6258-3351
Shinnaka, Yoshiharu https://orcid.org/0000-0003-4490-9307
Kobayashi, Hitomi https://orcid.org/0000-0002-1632-5489
Ootsubo, Takafumi https://orcid.org/0000-0002-5413-3680
Watanabe, Jun-ichi https://orcid.org/0000-0003-4391-4446
Article Title: Postperihelion Optical Low-resolution Spectroscopy of Interstellar Comet 3I/ATLAS
Journal Title: The Astrophysical Journal Letters
Article Type: paper
Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2025-12-25
Date Accepted: 2026-02-26
Online publication date: 2026-03-31