HAT-P-5b: A jupiter-like hot jupiter transiting a bright star

G. Á Bakos; A. Shporer; A. Pál; G. Torres; Géza Kovács; 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; Gábor Kovács; R. Stefanik; J. Lázár; I. Papp; P. Sári

doi:10.1086/525022

HAT-P-5b: A jupiter-like hot jupiter transiting a bright star

G. Á Bakos, A. Shporer, A. Pál, G. Torres, Géza Kovács, 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, Gábor Kovács, R. Stefanik, J. Lázár, I. PappP. Sári

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59 Scopus citations

Abstract

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 R _p = 1.257 ± 0.053 R_J. HAT-P-5b has a mass of M _p = 1.06 ± 0.11 MJ́, similar to the average mass of previously known transiting exoplanets, and a density of p_p = 0.66 ±0.11 g cm_-3. We find that the center of transit is T _c = 2,454,241.77663 ± 0.00022 days (HJD), and the total transit duration is 0.1217 ± 0.0012 days.

Original language	English (US)
Pages (from-to)	L173-L176
Journal	Astrophysical Journal
Volume	671
Issue number	2 PART 2
DOIs	https://doi.org/10.1086/525022
State	Published - 2007
Externally published	Yes

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Space and Planetary Science

Keywords

Planetary systems
Stars: individual (GSC 02634-01087, HAT-P-5)

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10.1086/525022

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Bakos, G. Á., Shporer, A., Pál, A., Torres, G., Kovács, G., Latham, D. W., Mazeh, T., Ofir, A., Noyes, R. W., Sasselov, D. D., Bouchy, F., Pont, F., Queloz, D., Udry, S., Esquerdo, G., Sipocz, B., Kovács, G., Stefanik, R., Lázár, J., ... Sári, P. (2007). HAT-P-5b: A jupiter-like hot jupiter transiting a bright star. Astrophysical Journal, 671(2 PART 2), L173-L176. https://doi.org/10.1086/525022

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title = "HAT-P-5b: A jupiter-like hot jupiter transiting a bright star",

abstract = "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 R p = 1.257 ± 0.053 RJ. HAT-P-5b has a mass of M p = 1.06 ± 0.11 M{\'J}, similar to the average mass of previously known transiting exoplanets, and a density of pp = 0.66 ±0.11 g cm-3. We find that the center of transit is T c = 2,454,241.77663 ± 0.00022 days (HJD), and the total transit duration is 0.1217 ± 0.0012 days.",

keywords = "Planetary systems, Stars: individual (GSC 02634-01087, HAT-P-5)",

author = "Bakos, {G. {\'A}} and A. Shporer and A. P{\'a}l and G. Torres and G{\'e}za Kov{\'a}cs and Latham, {D. W.} and T. Mazeh and A. Ofir and Noyes, {R. W.} and Sasselov, {D. D.} and F. Bouchy and F. Pont and D. Queloz and S. Udry and G. Esquerdo and B. Sipocz and G{\'a}bor Kov{\'a}cs and R. Stefanik and J. L{\'a}z{\'a}r and I. Papp and P. S{\'a}ri",

year = "2007",

doi = "10.1086/525022",

language = "English (US)",

volume = "671",

pages = "L173--L176",

journal = "Astrophysical Journal",

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Bakos, GÁ, Shporer, A, Pál, A, Torres, G, Kovács, G, Latham, DW, Mazeh, T, Ofir, A, Noyes, RW, Sasselov, DD, Bouchy, F, Pont, F, Queloz, D, Udry, S, Esquerdo, G, Sipocz, B, Kovács, G, Stefanik, R, Lázár, J, Papp, I & Sári, P 2007, 'HAT-P-5b: A jupiter-like hot jupiter transiting a bright star', Astrophysical Journal, vol. 671, no. 2 PART 2, pp. L173-L176. https://doi.org/10.1086/525022

TY - JOUR

T1 - HAT-P-5b

T2 - A jupiter-like hot jupiter transiting a bright star

AU - Bakos, G. Á

AU - Shporer, A.

AU - Pál, A.

AU - Torres, G.

AU - Kovács, Géza

AU - Latham, D. W.

AU - Mazeh, T.

AU - Ofir, A.

AU - Noyes, R. W.

AU - Sasselov, D. D.

AU - Bouchy, F.

AU - Pont, F.

AU - Queloz, D.

AU - Udry, S.

AU - Esquerdo, G.

AU - Sipocz, B.

AU - Kovács, Gábor

AU - Stefanik, R.

AU - Lázár, J.

AU - Papp, I.

AU - Sári, P.

PY - 2007

Y1 - 2007

N2 - 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 R p = 1.257 ± 0.053 RJ. HAT-P-5b has a mass of M p = 1.06 ± 0.11 MJ́, similar to the average mass of previously known transiting exoplanets, and a density of pp = 0.66 ±0.11 g cm-3. We find that the center of transit is T c = 2,454,241.77663 ± 0.00022 days (HJD), and the total transit duration is 0.1217 ± 0.0012 days.

AB - 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 R p = 1.257 ± 0.053 RJ. HAT-P-5b has a mass of M p = 1.06 ± 0.11 MJ́, similar to the average mass of previously known transiting exoplanets, and a density of pp = 0.66 ±0.11 g cm-3. We find that the center of transit is T c = 2,454,241.77663 ± 0.00022 days (HJD), and the total transit duration is 0.1217 ± 0.0012 days.

KW - Planetary systems

KW - Stars: individual (GSC 02634-01087, HAT-P-5)

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U2 - 10.1086/525022

DO - 10.1086/525022

M3 - Article

AN - SCOPUS:40249088882

SN - 0004-637X

VL - 671

SP - L173-L176

JO - Astrophysical Journal

JF - Astrophysical Journal

IS - 2 PART 2

ER -

HAT-P-5b: A jupiter-like hot jupiter transiting a bright star

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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