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HAT-P-49b: A 1.7 MJ planet transiting a bright 1.5 M⊙ F-star

Author(s): Bieryla, A; Hartman, Joel D.; Bakos, Gaspar Aron; Bhatti, W; Kovács, G; et al

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dc.contributor.authorBieryla, A-
dc.contributor.authorHartman, Joel D.-
dc.contributor.authorBakos, Gaspar Aron-
dc.contributor.authorBhatti, W-
dc.contributor.authorKovács, G-
dc.contributor.authorBoisse, I-
dc.contributor.authorLatham, David W.-
dc.contributor.authorBuchhave, Lars A.-
dc.contributor.authorCsubry, Zoltan-
dc.contributor.authorPenev, K-
dc.contributor.authorde Val-Borro, Miguel-
dc.contributor.authorBéky, B-
dc.contributor.authorFalco, E-
dc.contributor.authorTorres, G-
dc.contributor.authorNoyes, Robert W.-
dc.contributor.authorBerlind, P-
dc.contributor.authorCalkins, MC-
dc.contributor.authorEsquerdo, GA-
dc.contributor.authorLázár, J.-
dc.contributor.authorPapp, I-
dc.contributor.authorSári, P-
dc.identifier.citationBieryla, A, Hartman, JD, Bakos, GA, Bhatti, W, Kovács, G, Boisse, I, Latham, DW, Buchhave, LA, Csubry, Z, Penev, K, De Val-Borro, M, Béky, B, Falco, E, Torres, G, Noyes, RW, Berlind, P, Calkins, MC, Esquerdo, GA, Lázár, J, Papp, I, Sári, P. (2014). HAT-P-49b: A 1.7 M<inf>J</inf> planet transiting a bright 1.5 M⊙F-star. Astronomical Journal, 147 (4), 10.1088/0004-6256/147/4/84en_US
dc.description.abstractWe report the discovery of the transiting extrasolar planet HAT-P-49b. The planet transits the bright (V = 10.3) slightly evolved F-star HD 340099 with a mass of 1.54 M⊙and a radius of 1.83 R ⊙ . HAT-P-49b is orbiting one of the 25 brightest stars to host a transiting planet which makes this a favorable candidate for detailed follow-up. This system is an especially strong target for Rossiter-McLaughlin follow-up due to the host star’s fast rotation, 16 km s-1. The planetary companion has a period of 2.6915 days, mass of 1.73 M J, and radius of 1.41 R J. The planetary characteristics are consistent with that of a classical hot Jupiter but we note that this is the fourth most massive star to host a transiting planet with both Mp and Rp well determined. © 2014. The American Astronomical Society. All rights reserved..en_US
dc.relation.ispartofAstronomical Journalen_US
dc.rightsFinal published version. Article is made available in OAR by the publisher's permission or policy.en_US
dc.titleHAT-P-49b: A 1.7 M<inf>J</inf> planet transiting a bright 1.5 M⊙ F-staren_US
dc.typeJournal Articleen_US

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