TESS Pulsation Timing Reveals the JWST Calibration Star HD 158485 as a Double-pulsator Binary

arXiv:2610.14371 · astro-ph.SR, astro-ph.EP · Submitted 2026-10-09 · Read on arXiv

astro-ph.SR, astro-ph.EP

Submitted: 2026-10-09

Updated: 2026-10-09

Comments: Accepted for publication in The Astrophysical Journal Letters

Project page: https://www.cosmos.esa.int/gaia

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Calibration — 1× in this paper · explained in 7 episodes

Sources

• Asteroseismic Detection of a Massive Unseen Companion to the delta Scuti Star TIC 160582982

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