HAT-P-39b–HAT-P-41b: Three Highly Inflated Transiting Hot Jupiters

• Published in: The Astronomical Journal
• Main Authors: Hartman, J. D., Johnson, J. A., Howard, Andrew W., Fulton, B. J.
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: American Astronomical Society 2012
• Subjects: planetary systems; stars: individual (GSC 1364-01424; GSC 3607-01028; GSC 0488-02442); techniques: photometric; techniques: spectroscopic; Norway; Gemini; Observatorio; Iceland
• Online Access: https://doi.org/10.1088/0004-6256/144/5/139

We report the discovery of three new transiting extrasolar planets orbiting moderately bright (V = 11.1, 11.7, and 12.4) F stars. The planets HAT-P-39b through HAT-P-41b have periods of P = 3.5439 days, 4.4572 days, and 2.6940 days, masses of 0.60 M_J, 0.62 M_J, and 0.80 M_J, and radii of 1.57 R_J,...