Rotation Periods of TESS Objects of Interest from the Magellan-TESS Survey with Multiband Photometry from Evryscope and TESS

Stellar radial-velocity (RV) jitter due to surface activity may bias the RV semiamplitude and mass of rocky planets. The amplitude of the jitter may be estimated from the uncertainty in the rotation period, allowing the mass to be more accurately obtained. We find candidate rotation periods for 17 o...

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Veröffentlicht in:	The Astronomical journal 2021-10, Vol.162 (4), p.147, Article 147
Hauptverfasser:	Howard, Ward S., Teske, Johanna, Corbett, Hank, Law, Nicholas M., Wang, Sharon Xuesong, Ratzloff, Jeffrey K., Galliher, Nathan W., Gonzalez, Ramses, Soto, Alan Vasquez, Glazier, Amy L., Haislip, Joshua
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Astronomy Astronomy & Astrophysics Exoplanet astronomy Extrasolar planets Gaussian process Light curve Photometry Physical Sciences Polls & surveys Radial velocity Rotation Science & Technology Sky surveys Starspots Stellar activity Stellar models Telescopes Terrestrial planets Vibration
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