HATS-5b: A transiting hot saturn from the HATsouth survey

G. Zhou; D. Bayliss; K. Penev; G. Á Bakos; J. D. Hartman; A. Jordán; L. Mancini; M. Mohler; Z. Csubry; S. Ciceri; R. Brahm; M. Rabus; L. Buchhave; T. Henning; V. Suc; N. Espinoza; B. Béky; R. W. Noyes; B. Schmidt; R. P. Butler; S. Shectman; I. Thompson; J. Crane; B. Sato; B. Csák; J. Lázár; I. Papp; P. Sári; N. Nikolov

doi:10.1088/0004-6256/147/6/144

HATS-5b: A transiting hot saturn from the HATsouth survey

G. Zhou
, D. Bayliss
, K. Penev
, G. Á Bakos
, J. D. Hartman
, A. Jordán
, L. Mancini
, M. Mohler
, Z. Csubry
, S. Ciceri
, R. Brahm
, M. Rabus
, L. Buchhave
, T. Henning
, V. Suc
, N. Espinoza
, B. Béky
, R. W. Noyes
, B. Schmidt
, R. P. Butler

S. Shectman, I. Thompson, J. Crane, B. Sato, B. Csák, J. Lázár, I. Papp, P. Sári, N. Nikolov

Astrophysical Sciences

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

We report the discovery of HATS-5b, a transiting hot Saturn orbiting a G-type star, by the HATSouth survey. HATS-5b has a mass of M_p 0.24 MJ, radius of Rp 0.91 R J, and transits its host star with a period of P 4.7634 days. The radius of HATS-5b is consistent with both theoretical and empirical models. The host star has a V-band magnitude of 12.6, mass of 0.94 M _⊙, and radius of 0.87 R. The relatively high scale height of HATS-5b and the bright, photometrically quiet host star make this planet a favorable target for future transmission spectroscopy follow-up observations. We reexamine the correlations in radius, equilibrium temperature, and metallicity of the close-in gas giants and find hot Jupiter-mass planets to exhibit the strongest dependence between radius and equilibrium temperature. We find no significant dependence in radius and metallicity for the close-in gas giant population.

Original language	English (US)
Article number	144
Journal	Astronomical Journal
Volume	147
Issue number	6
DOIs	https://doi.org/10.1088/0004-6256/147/6/144
State	Published - Jun 2014

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Space and Planetary Science

Keywords

stars: individual (HATS-5, GSC 5897-00933)
techniques: photometric
techniques: spectroscopic

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10.1088/0004-6256/147/6/144

Cite this

Zhou, G., Bayliss, D., Penev, K., Bakos, G. Á., Hartman, J. D., Jordán, A., Mancini, L., Mohler, M., Csubry, Z., Ciceri, S., Brahm, R., Rabus, M., Buchhave, L., Henning, T., Suc, V., Espinoza, N., Béky, B., Noyes, R. W., Schmidt, B., ... Nikolov, N. (2014). HATS-5b: A transiting hot saturn from the HATsouth survey. Astronomical Journal, 147(6), Article 144. https://doi.org/10.1088/0004-6256/147/6/144

@article{a7ee7e4550064fd88833a373f9e02614,

title = "HATS-5b: A transiting hot saturn from the HATsouth survey",

abstract = "We report the discovery of HATS-5b, a transiting hot Saturn orbiting a G-type star, by the HATSouth survey. HATS-5b has a mass of Mp 0.24 MJ, radius of Rp 0.91 R J, and transits its host star with a period of P 4.7634 days. The radius of HATS-5b is consistent with both theoretical and empirical models. The host star has a V-band magnitude of 12.6, mass of 0.94 M ⊙, and radius of 0.87 R. The relatively high scale height of HATS-5b and the bright, photometrically quiet host star make this planet a favorable target for future transmission spectroscopy follow-up observations. We reexamine the correlations in radius, equilibrium temperature, and metallicity of the close-in gas giants and find hot Jupiter-mass planets to exhibit the strongest dependence between radius and equilibrium temperature. We find no significant dependence in radius and metallicity for the close-in gas giant population.",

keywords = "stars: individual (HATS-5, GSC 5897-00933), techniques: photometric, techniques: spectroscopic",

author = "G. Zhou and D. Bayliss and K. Penev and Bakos, \{G. {\'A}\} and Hartman, \{J. D.\} and A. Jord{\'a}n and L. Mancini and M. Mohler and Z. Csubry and S. Ciceri and R. Brahm and M. Rabus and L. Buchhave and T. Henning and V. Suc and N. Espinoza and B. B{\'e}ky and Noyes, \{R. W.\} and B. Schmidt and Butler, \{R. P.\} and S. Shectman and I. Thompson and J. Crane and B. Sato and B. Cs{\'a}k and J. L{\'a}z{\'a}r and I. Papp and P. S{\'a}ri and N. Nikolov",

year = "2014",

month = jun,

doi = "10.1088/0004-6256/147/6/144",

language = "English (US)",

volume = "147",

journal = "Astronomical Journal",

issn = "0004-6256",

publisher = "American Astronomical Society",

number = "6",

}

Zhou, G, Bayliss, D, Penev, K, Bakos, GÁ , Hartman, JD, Jordán, A, Mancini, L, Mohler, M, Csubry, Z, Ciceri, S, Brahm, R, Rabus, M, Buchhave, L, Henning, T, Suc, V, Espinoza, N, Béky, B, Noyes, RW, Schmidt, B, Butler, RP, Shectman, S, Thompson, I, Crane, J, Sato, B, Csák, B, Lázár, J, Papp, I, Sári, P & Nikolov, N 2014, 'HATS-5b: A transiting hot saturn from the HATsouth survey', Astronomical Journal, vol. 147, no. 6, 144. https://doi.org/10.1088/0004-6256/147/6/144

TY - JOUR

T1 - HATS-5b

T2 - A transiting hot saturn from the HATsouth survey

AU - Zhou, G.

AU - Bayliss, D.

AU - Penev, K.

AU - Bakos, G. Á

AU - Hartman, J. D.

AU - Jordán, A.

AU - Mancini, L.

AU - Mohler, M.

AU - Csubry, Z.

AU - Ciceri, S.

AU - Brahm, R.

AU - Rabus, M.

AU - Buchhave, L.

AU - Henning, T.

AU - Suc, V.

AU - Espinoza, N.

AU - Béky, B.

AU - Noyes, R. W.

AU - Schmidt, B.

AU - Butler, R. P.

AU - Shectman, S.

AU - Thompson, I.

AU - Crane, J.

AU - Sato, B.

AU - Csák, B.

AU - Lázár, J.

AU - Papp, I.

AU - Sári, P.

AU - Nikolov, N.

PY - 2014/6

Y1 - 2014/6

N2 - We report the discovery of HATS-5b, a transiting hot Saturn orbiting a G-type star, by the HATSouth survey. HATS-5b has a mass of Mp 0.24 MJ, radius of Rp 0.91 R J, and transits its host star with a period of P 4.7634 days. The radius of HATS-5b is consistent with both theoretical and empirical models. The host star has a V-band magnitude of 12.6, mass of 0.94 M ⊙, and radius of 0.87 R. The relatively high scale height of HATS-5b and the bright, photometrically quiet host star make this planet a favorable target for future transmission spectroscopy follow-up observations. We reexamine the correlations in radius, equilibrium temperature, and metallicity of the close-in gas giants and find hot Jupiter-mass planets to exhibit the strongest dependence between radius and equilibrium temperature. We find no significant dependence in radius and metallicity for the close-in gas giant population.

AB - We report the discovery of HATS-5b, a transiting hot Saturn orbiting a G-type star, by the HATSouth survey. HATS-5b has a mass of Mp 0.24 MJ, radius of Rp 0.91 R J, and transits its host star with a period of P 4.7634 days. The radius of HATS-5b is consistent with both theoretical and empirical models. The host star has a V-band magnitude of 12.6, mass of 0.94 M ⊙, and radius of 0.87 R. The relatively high scale height of HATS-5b and the bright, photometrically quiet host star make this planet a favorable target for future transmission spectroscopy follow-up observations. We reexamine the correlations in radius, equilibrium temperature, and metallicity of the close-in gas giants and find hot Jupiter-mass planets to exhibit the strongest dependence between radius and equilibrium temperature. We find no significant dependence in radius and metallicity for the close-in gas giant population.

KW - stars: individual (HATS-5, GSC 5897-00933)

KW - techniques: photometric

KW - techniques: spectroscopic

UR - https://www.scopus.com/pages/publications/84900815765

UR - https://www.scopus.com/pages/publications/84900815765#tab=citedBy

U2 - 10.1088/0004-6256/147/6/144

DO - 10.1088/0004-6256/147/6/144

M3 - Article

AN - SCOPUS:84900815765

SN - 0004-6256

VL - 147

JO - Astronomical Journal

JF - Astronomical Journal

IS - 6

M1 - 144

ER -

HATS-5b: A transiting hot saturn from the HATsouth survey

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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