HAT-P-34b -- HAT-P-37b: Four Transiting Planets More Massive Than Jupiter Orbiting Moderately Bright Stars
Bakos, G. Á. · Hartman, J. D. · Torres, G. · Béky, B. · Latham, D. W. · Buchhave, L. A. · Csubry, Z. · Kovács, G. · Bieryla, A. · Quinn, S. · Szklenár, T. · Esquerdo, G. A. · Shporer, A. · Noyes, R. W. · Fischer, D. A. · Johnson, J. A. · Howard, A. W. · Marcy, G. W. · Sato, B. · Penev, K. · Everett, M. · Sasselov, D. D. · Fürész, G. · Stefanik, R. P. · Lázár, J. · Papp, I. · Sári, P.
الأصل · EN
We report the discovery of four transiting extrasolar planets (HAT-P-34b - HAT-P-37b) with masses ranging from 1.05 to 3.33 MJ and periods from 1.33 to 5.45 days. These planets orbit relatively bright F and G dwarf stars (from V = 10.16 to V = 13.2). Of particular interest is HAT-P-34b which is moderately massive (3.33 MJ), has a high eccentricity of e = 0.441 +/- 0.032 at P = 5.4526540+/-0.000016 d period, and shows hints of an outer component. The other three planets have properties that are typical of hot Jupiters.
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