The Epoch of Giant Planet Migration Planet Search Program. II. A Young Hot Jupiter Candidate around the AB Dor Member HS Psc

We report the discovery of a hot Jupiter candidate orbiting HS Psc, a K7 (≈0.7 M _⊙ ) member of the ≈130 Myr AB Doradus moving group. Using radial velocities over 4 yr from the Habitable-zone Planet Finder spectrograph at the Hobby–Eberly Telescope, we find a periodic signal of ${P}_{b}={3.986}_{-0....

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Principais autores:	Quang H. Tran, Brendan P. Bowler, William D. Cochran, Samuel Halverson, Suvrath Mahadevan, Joe P. Ninan, Paul Robertson, Guđmundur Stefánsson, Ryan C. Terrien
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IOP Publishing 2024-01-01
Colecção:	The Astronomical Journal
Assuntos:	Exoplanet astronomy Exoplanet evolution Radial velocity
Acesso em linha:	https://doi.org/10.3847/1538-3881/ad2eaf
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