TESS Timings of 31 Hot Jupiters with Ephemeris Uncertainties

TESS Timings of 31 Hot Jupiters with Ephemeris Uncertainties

A precise transit ephemeris serves as the premise for follow-up exoplanet observations. We compare TESS Object of Interest (TOI) transit timings of 262 hot Jupiters with the archival ephemeris and find 31 of them having TOI timing offsets, among which WASP-161b shows the most significant offset of −...

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Bibliographic Details
Main Authors:	Su-Su Shan, Fan Yang, You-Jun Lu, Xing Wei, Wen-Wu Tian, Hai-Yan Zhang, Rui Guo, Xiao-Hong Cui, Ai-Yuan Yang, Bo Zhang, Ji-Feng Liu
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Series:	The Astrophysical Journal Supplement Series
Subjects:	Exoplanet astronomy Exoplanet systems Transit photometry Transit timing variation method
Online Access:	https://doi.org/10.3847/1538-4365/aca65f

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