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Sources3I/ATLASBelyakov 2026
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The Volatile Inventory of 3I/ATLAS as seen with JWST/MIRI

Matthew Belyakov, Ian Wong, Bryce T. Bolin, 2026. ApJL 1001, L11.

JWST/MIRI (DD 9442) 2025-12-15/16 and 12-27: first methane detection in an ISO, delayed onset; Ni I at 7.507 um; enhanced CO2:H2O; water from icy grains.

MYS0DFPTE25MVWR · mystery · click to copyM3I/ATLASArticledoi: 10.3847/2041-8213/ae57000

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Belyakov, M., Wong, I., & Bolin, B. T. (2026). The Volatile Inventory of 3I/ATLAS as seen with JWST/MIRI. ApJL 1001, L11. https://doi.org/10.3847/2041-8213/ae5700
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