JWST and HST Confirm Transit Timing Variations for the Ultra-Hot Jupiter TOI-2109 b

arXiv:2609.26894 · astro-ph.EP · Submitted 2026-09-22 · Read on arXiv

astro-ph.EP

Submitted: 2026-09-22

Updated: 2026-09-22

Code: https://github.com/JAAlvarado-Montes/TOI-2109b

Terminology

Adam — 10× in this paper · explained in 2 episodes
Aperture — 3× in this paper · explained in 1 episode
Trace — 2× in this paper · explained in 2 episodes
Abundance — 1× in this paper · explained in 1 episode
Accuracy — 1× in this paper · explained in 1 episode
Aperture Photometry — 1× in this paper · explained in 1 episode
Calibration — 1× in this paper · explained in 7 episodes
Consistency — 1× in this paper · explained in 3 episodes
DR3 Renormalized Unit Weight Error — 1× in this paper
Data Reduction Pipeline — 1× in this paper
Forward modeling — 1× in this paper · explained in 2 episodes
Mikulski Archive for Space Telescopes — 1× in this paper
TESS Follow-up Observing Program — 1× in this paper
Verification — 1× in this paper · explained in 2 episodes

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