Published August 25, 2025 | Version v1
Preprint Restricted

JWST detection of a carbon dioxide dominated gas coma surrounding interstellar object 3I/ATLAS

Authors/Creators

  • 1. EDMO icon National Aeronautics and Space Administration, Goddard Space Flight Center

Description

Preprint of our article submitted to ApJ Letters on 2025-08-25, describing the first results from our JWST NIRSpec campaign for 3I/ATLAS, at an inbound heliocentric distance of 3.32 au.

Files

Restricted

The record is publicly accessible, but files are restricted. <a href="https://zenodo.org/account/settings/login?next=https://zenodo.org/records/16941949">Log in</a> to check if you have access.