TOI-3785 b: A Low-density Neptune Orbiting an M2-dwarf Star

TOI-3785 b: A Low-density Neptune Orbiting an M2-dwarf Star

Using both ground-based transit photometry and high-precision radial velocity spectroscopy, we confirm the planetary nature of TOI-3785 b. This transiting Neptune orbits an M2-Dwarf star with a period of ∼4.67 days, a planetary radius of 5.14 ± 0.16 R _⊕ , a mass of ${14.95}_{-3.92}^{+4.10}$ M _⊕ ,...

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Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς: Luke C. Powers, Jessica Libby-Roberts, Andrea S. J. Lin, Caleb I. Cañas, Shubham Kanodia, Suvrath Mahadevan, Joe P. Ninan, Guđmundur Stefánsson, Arvind F. Gupta, Sinclaire Jones, Henry A. Kobulnicky, Andrew Monson, Brock A. Parker, Tera N. Swaby, Chad F. Bender, William D. Cochran, Leslie Hebb, Andrew J. Metcalf, Paul Robertson, Christian Schwab, John Wisniewski, Jason T. Wright
Μορφή: Άρθρο
Γλώσσα:English
Έκδοση: IOP Publishing 2023-01-01
Σειρά:The Astronomical Journal
Θέματα:
Exoplanet astronomy
Radial velocity
Transits
M dwarf stars
Διαθέσιμο Online:https://doi.org/10.3847/1538-3881/acd8bf

Διαδίκτυο

https://doi.org/10.3847/1538-3881/acd8bf

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