Related papers: HAT-P-9b: A Low Density Planet Transiting a Modera…

HAT-P-5b: A Jupiter-like hot Jupiter Transiting a Bright Star

We report the discovery of a planet transiting a moderately bright (V = 12.00) G star, with an orbital period of 2.788491 +/-0.000025 days. From the transit light curve we determine that the radius of the planet is Rp = 1.257 +/- 0.053…

Astrophysics · Physics 2009-11-13 G. A. Bakos , A. Shporer , A. Pal , G. Torres , Geza Kovacs , D. W. Latham , T. Mazeh , A. Ofir , R. W. Noyes , D. D. Sasselov , F. Bouchy , F. Pont , D. Queloz , S. Udry , G. Esquerdo , B. Sipocz , Gabor Kovacs , J. Lazar , I. Papp , P. Sari

HAT-P-4b: A metal-rich low-density transiting hot Jupiter

We describe the discovery of HAT-P-4b, a low-density extrasolar planet transiting BD+36 2593, a V = 11.2 mag slightly evolved metal-rich late F star. The planet's orbital period is 3.056536+/-0.000057 d with a mid-transit epoch of…

Astrophysics · Physics 2016-09-08 G. Kovacs , G. A. Bakos , G. Torres , A. Sozzetti , D. W. Latham , R. W. Noyes , R. P. Butler , G. W. Marcy , D. A. Fischer , J. M. Fernandez , G. Esquerdo , D. D. Sasselov , R. P. Stefanik , A. Pal , J. Lazar , I. Papp , P. Sari

HAT-P-3b: A heavy-element rich planet transiting a K dwarf star

We report the discovery of a Jupiter-size planet transiting a relatively bright (V = 11.56) and metal-rich early K dwarf star with a period of about 2.9 days. On the basis of follow-up photometry and spectroscopy we determine the mass and…

Astrophysics · Physics 2008-11-26 G. Torres , G. A. Bakos , G. Kovacs , D. W. Latham , J. M. Fernandez , R. W. Noyes , G. A. Esquerdo , A. Sozzetti , D. A. Fischer , R. P. Butler , G. W. Marcy , R. P. Stefanik , D. D. Sasselov , J. Lazar , I. Papp , P. Sari

HAT-P-25b: a Hot-Jupiter Transiting a Moderately Faint G Star

We report the discovery of HAT-P-25b, a transiting extrasolar planet orbiting the V = 13.19 G5 dwarf star GSC 1788-01237, with a period P = 3.652836 +/- 0.000019 days, transit epoch Tc = 2455176.85173 +/- 0.00047 (BJD), and transit duration…

Earth and Planetary Astrophysics · Physics 2015-05-19 S. N. Quinn , G. Á. Bakos , J. Hartman , G. Torres , G. Kovács , D. W. Latham , R. W. Noyes , D. A. Fischer , J. A. Johnson , G. W. Marcy , A. W. Howard , A. Szentgyorgyi , G. Fürész , L. A. Buchhave , B. Béky , D. D. Sasselov , R. P. Stefanik , G. Perumpilly , M. Everett , J. Lázár , I. Papp , P. Sári

HAT-P-14b: A 2.2 Jupiter-mass exoplanet transiting a bright F star

We report the discovery of HAT-P-14b, a fairly massive transiting extrasolar planet orbiting the moderately bright star GSC 3086-00152 (V = 9.98), with a period of P = 4.627669 +/- 0.000005 days. The transit is close to grazing (impact…

Earth and Planetary Astrophysics · Physics 2015-05-18 G. Torres , G. A. Bakos , J. Hartman , Geza Kovacs , R. W. Noyes , D. W. Latham , D. A. Fischer , J. A. Johnson , G. W. Marcy , A. W. Howard , D. D. Sasselov , D. Kipping , B. Sipocz , R. P. Stefanik , G. A. Esquerdo , M. E. Everett , J. Lazar , I. Papp , P. Sari

HD147506b: A Super-Massive Planet in an Eccentric Orbit Transiting a Bright Star

We report the discovery of a massive (Mp = 9.04+/-0.50 MJup) planet transiting the bright (V = 8.7) F8 star HD 147506, with an orbital period of 5.63341+/-0.00013 days and an eccentricity of e = 0.520+/-0.010. From the transit light curve…

Astrophysics · Physics 2008-11-26 G. A. Bakos , G. Kovacs , G. Torres , D. A. Fischer , D. W. Latham , R. W. Noyes , D. D. Sasselov , T. Mazeh , A. Shporer , R. P. Butler , R. P. Stefanik , J. M. Fernandez , A. Sozzetti , A. Pal , J. Johnson , G. W. Marcy , J. Winn , B. Sipocz , J. Lazar , I. Papp , P. Sari

HAT-P-6b: A Hot Jupiter transiting a bright F star

In the ongoing HATNet survey we have detected a giant planet, with radius 1.33 +/- 0.06 RJup and mass 1.06 +/- 0.12 MJup, transiting the bright (V = 10.5) star GSC 03239-00992. The planet is in a circular orbit with period 3.852985 +/-…

Astrophysics · Physics 2008-11-26 R. W. Noyes , G. A. Bakos , G. Torres , A. Pal , Geza Kovacs , D. W. Latham , J. M. Fernandez , D. A. Fischer , R. P. Butler , G. W. Marcy , B. Sipocz , G. A. Esquerdo , Gabor Kovacs , D. D. Sasselov , B. Sato , R. Stefanik , M. Holman , J. Lazar , I. Papp , P. Sari

HAT-P-16b: A 4 Mj Planet Transiting A Bright Star On An Eccentric Orbit

We report the discovery of HAT-P-16b, a transiting extrasolar planet orbiting the V = 10.8 mag F8 dwarf GSC 2792-01700, with a period P = 2.775960 +- 0.000003 d, transit epoch Tc = 2455027.59293 +- 0.00031 (BJD), and transit duration 0.1276…

Earth and Planetary Astrophysics · Physics 2015-05-18 L. A. Buchhave , G. A. Bakos , J. D. Hartman , G. Torres , G. Kovacs , D. W. Latham , R. W. Noyes , G. A. Esquerdo , M. Everett , A. W. Howard , G. W. Marcy , D. A. Fischer , J. A. Johnson , J. Andersen , G. Furesz , G. Perumpilly , D. D. Sasselov , R. P. Stefanik , B. Beky , J. Lazar , I. Papp , P. Sari

HAT-P-30b: A transiting hot Jupiter on a highly oblique orbit

We report the discovery of HAT-P-30b, a transiting exoplanet orbiting the V=10.419 dwarf star GSC 0208-00722. The planet has a period P=2.810595+/-0.000005 d, transit epoch Tc = 2455456.46561+/-0.00037 (BJD), and transit duration…

Earth and Planetary Astrophysics · Physics 2015-05-27 John Asher Johnson , J. N. Winn , J. D. Hartman , G. A. Bakos , T. D. Morton , G. Torres , Géza Kovács , D. W. Latham , R. W. Noyes , B. Sato , G. A. Esquerdo , D. A. Fischer , G. W. Marcy , A. W. Howard , S. N. Quinn , B. Beky , D. D. Sasselov , R. P. Stefanik , J. Lazar , I. Papp , P. Sari , L. A. Buchhave , G. Furesz

HAT-P-26b: A Low-Density Neptune-Mass Planet Transiting a K Star

We report the discovery of HAT-P-26b, a transiting extrasolar planet orbiting the moderately bright V=11.744 K1 dwarf star GSC 0320-01027, with a period P = 4.234516 +- 0.000015 d, transit epoch Tc = 2455304.65122 +- 0.00035 (BJD), and…

Earth and Planetary Astrophysics · Physics 2015-05-20 J. D. Hartman , G. Á. Bakos , D. M. Kipping , G. Torres , G. Kovács , R. W. Noyes , D. W. Latham , A. W. Howard , D. A. Fischer , J. A. Johnson , G. W. Marcy , H. Isaacson , S. N. Quinn , L. A. Buchhave , B. Béky , D. D. Sasselov , R. P. Stefanik , G. A. Esquerdo , M. Everett , G. Perumpilly , J. Lázár , I. Papp , P. Sári

HAT-P-28b and HAT-P-29b: Two Sub-Jupiter Mass Transiting Planets

We present the discovery of two transiting exoplanets. HAT-P-28b orbits a V=13.03 G3 dwarf star with a period P = 3.2572 d and has a mass of 0.63 +- 0.04 MJ and a radius of 1.21 + 0.11 -0.08 RJ yielding a mean density of 0.44 +- 0.09 g…

Earth and Planetary Astrophysics · Physics 2015-05-27 L. A. Buchhave , G. A. Bakos , J. D. Hartman , G. Torres , D. W. Latham , J. Andersen , G. Kovacs , R. W. Noyes , A. Shporer , G. A. Esquerdo , D. A. Fischer , J. A. Johnson , G. W. Marcy , A. W. Howard , B. Beky , D. D. Sasselov , G. Furesz , S. N. Quinn , R. P. Stefanik , T. Szklenar , P. Berlind , M. L. Calkins , J. Lazar , I. Papp , P. Sari

HAT-P-10b: A light and moderately hot Jupiter transiting a K dwarf

We report on the discovery of HAT-P-10b, the lowest mass (0.46 +/- 0.03 MJ) transiting extrasolar planet (TEP) discovered to date by transit searches. HAT-P-10b orbits the moderately bright V=11.89 K dwarf GSC 02340-01714, with a period P =…

Astrophysics · Physics 2011-02-11 G. A. Bakos , A. Pal , G. Torres , B. Sipocz , D. W. Latham , R. W. Noyes , Geza Kovacs , J. Hartman , G. A. Esquerdo , D. A. Fischer , J. A. Johnson , G. W. Marcy , R. P. Butler , A. Howard , D. D. Sasselov , Gabor Kovacs , R. P. Stefanik , J. Lazar , I. Papp , P. Sari

HAT-P-18b and HAT-P-19b: Two Low-Density Saturn-Mass Planets Transiting Metal-Rich K Stars

We report the discovery of two new transiting extrasolar planets. HAT-P-18b orbits the V=12.759 K2 dwarf star GSC 2594-00646, with a period P=5.508023+-0.000006 d, transit epoch Tc=2454715.02174+-0.00020 (BJD), and transit duration…

Earth and Planetary Astrophysics · Physics 2015-05-19 J. D. Hartman , G. Á. Bakos , B. Sato , G. Torres , R. W. Noyes , D. W. Latham , G. Kovács , D. A. Fischer , A. W. Howard , J. A. Johnson , G. W. Marcy , L. A. Buchhave , G. Füresz , G. Perumpilly , B. Béky , R. P. Stefanik , D. D. Sasselov , G. A. Esquerdo , M. Everett , Z. Csubry , J. Lázár , I. Papp , P. Sári

HAT-P-27b: A hot Jupiter transiting a G star on a 3 day orbit

We report the discovery of HAT-P-27b, an exoplanet transiting the moderately bright G8 dwarf star GSC 0333-00351 (V=12.214). The orbital period is 3.039586 +/- 0.000012 d, the reference epoch of transit is 2455186.01879 +/- 0.00054 (BJD),…

Earth and Planetary Astrophysics · Physics 2015-03-17 Bence Béky , Gáspár Á. Bakos , Joel Hartman , Guillermo Torres , David W. Latham , Andres Jordán , Pamela Arriagada , Daniel Bayliss , László L. Kiss , Géza Kovács , Sam N. Quinn , Geoffrey W. Marcy , Andrew W. Howard , Debra A. Fischer , John A. Johnson , Gilbert A. Esquerdo , Robert W. Noyes , Lars A. Buchhave , Dimitar D. Sasselov , Robert P. Stefanik , Gopakumar Perumpilly , József Lázár , István Papp , Pál Sári

HAT-P-49b: A 1.7 M_J Planet Transiting a Bright 1.5 M_S F-Star

We 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 1.54M_S and a radius of 1.83 R_S. HAT-P-49b is orbiting one of the 25…

Earth and Planetary Astrophysics · Physics 2015-06-18 A. Bieryla , J. D. Hartman , G. A. Bakos , W. Bhatti , G. Kovacs , I. Boisse , D. W. Latham , L. A. Buchhave , Z. Csubry , K. Penev , M. de Val-Borro , B. Beky , E. Falco , G. Torres , R. W. Noyes , P. Berlind , M. C. Calkins , G. A. Esquerdo , J. Lazar , I. Papp , P. Sari

HAT-P-55b: A Hot Jupiter Transiting a Sun-like Star

We report the discovery of a new transiting extrasolar planet, HAT-P-55b. The planet orbits a V = 13.207 +/- 0.039 sun-like star with a mass of 1.013 +/- 0.037 solar masses, a radius of 1.011 +/- 0.036 solar radii and a metallicity of -0.03…

Earth and Planetary Astrophysics · Physics 2015-10-14 D. Juncher , L. A. Buchhave , J. D. Hartman , G. Á. Bakos , A. Bieryla , T. Kovács , I. Boisse , D. W. Latham , G. Kovács , W. Bhatti , Z. Csubry , K. Penev , M. de Val-Borro , E. Falco , G. Torres , R. W. Noyes , J. Lázár , I. Papp , P. Sári

HAT-P-12b: A Low-Density Sub-Saturn Mass Planet Transiting a Metal-Poor K Dwarf

We report on the discovery of HAT-P-12b, a transiting extrasolar planet orbiting the moderately bright V=12.8 K4 dwarf GSC 03033-00706, with a period P = 3.2130598 +- 0.0000021 d, transit epoch Tc = 2454419.19556 +- 0.00020 (BJD) and…

Earth and Planetary Astrophysics · Physics 2009-11-13 J. D. Hartman , G. Á. Bakos , G. Torres , Géza Kovács , R. W. Noyes , A. Pál , D. W. Latham , B. Sipöcz , D. A. Fischer , J. A. Johnson , G. W. Marcy , R. P. Butler , A. W. Howard , G. A. Esquerdo , D. D. Sasselov , Gábor Kovács , R. P. Stefanik , J. M. Fernandez , J. Lázár , I. Papp , P. Sári

Transiting exoplanets from the CoRoT space mission. XII. CoRoT-12b: a short-period low-density planet transiting a solar analog star

We report the discovery by the CoRoT satellite of a new transiting giant planet in a 2.83 days orbit about a V=15.5 solar analog star (M_* = 1.08 +- 0.08 M_sun, R_* = 1.1 +- 0.1 R_sun, T_eff = 5675 +- 80 K). This new planet, CoRoT-12b, has…

Earth and Planetary Astrophysics · Physics 2015-05-19 M. Gillon , A. Hatzes , Sz. Csizmadia , M. Fridlund , M. Deleuil , S. Aigrain , R. Alonso , M. Auvergne , A. Baglin , P. Barge , S. I. Barnes , A. S. Bonomo , P. Bordé , F. Bouchy , H. Bruntt , J. Cabrera , L. Carone , S. Carpano , W. D. Cochran , H. J. Deeg , R. Dvorak , M. Endl , A. Erikson , S. Ferraz-Mello , D. Gandolfi , J. C. Gazzano , E. Guenther , T. Guillot , M. Havel , G. Hébrard , L. Jorda , A. Léger , A. Llebaria , H. Lammer , C. Lovis , M. Mayor , T. Mazeh , J. Montalbán , C. Moutou , A. Ofir , M. Ollivier , M. Pätzold , F. Pepe , D. Queloz , H. Rauer , D. Rouan , B. Samuel , A. Santerne , J. Schneider , B. Tingley , S. Udry , J. Weingrill , G. Wuchterl

HATS-3b: An inflated hot Jupiter transiting an F-type star

We report the discovery by the HATSouth survey of HATS-3b, a transiting extrasolar planet orbiting a V=12.4 F-dwarf star. HATS-3b has a period of P = 3.5479d, mass of Mp = 1.07MJ, and radius of Rp = 1.38RJ. Given the radius of the planet,…

Earth and Planetary Astrophysics · Physics 2015-06-16 D. Bayliss , G. Zhou , K. Penev , G. Bakos , J. Hartman , A. Jordán , L. Mancini , M. Mohler , V. Suc , M. Rabus , B. Béky , Z. Csubry , L. Buchhave , T. Henning , N. Nikolov , B. Csák , R. Brahm , N. Espinoza , R. Noyes , B. Schmidt , P. Conroy , D. Wright , C. Tinney , B. Addison , P. Sackett , D. Sasselov , J. Lázár , I. Papp , P. Sári

HAT-P-15b: A 10.9-day Extrasolar Planet Transiting a Solar-type Star

We report the discovery of HAT-P-15b, a transiting extrasolar planet in the `period valley', a relatively sparsely-populated period regime of the known extrasolar planets. The host star, GSC 2883-01687, is a G5 dwarf with V=12.16. It has a…

Earth and Planetary Astrophysics · Physics 2015-05-19 G. Kovács , G. Á. Bakos , J. D. Hartman , G. Torres , R. W. Noyes , D. W. Latham , A. W. Howard , D. A. Fischer , J. A. Johnson , G. W. Marcy , H. Isaacson , D. D. Sasselov , R. P. Stefanik , G. A. Esquerdo , J. M. Fernandez , B. Béky , J. Lázár , I. Papp , P. Sári