Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b

H. Rauer; D. Queloz; S. Csizmadia; M. Deleuil; R. Alonso; S. Aigrain; J.~M. Almenara; M. Auvergne; A. Baglin; P. Barge; P. Bordé; F. Bouchy; H. Bruntt; J. Cabrera; L. Carone; S. Carpano; R. de La Reza; H.~J. Deeg; R. Dvorak; A. Erikson; M. Fridlund; D. Gandolfi; M. Gillon; T. Guillot; E. Guenther; A. Hatzes; G. Hébrard; P. Kabath; L. Jorda; H. Lammer; A. Léger; A. Llebaria; P. Magain; T. Mazeh; C. Moutou; M. Ollivier; M. Pätzold; F. Pont; M. Rabus; S. Renner; D. Rouan; A. Shporer; B. Samuel; J. Schneider; A.~H.~M.~J. Triaud; G. Wuchterl

doi:10.1051/0004-6361/200911902

Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b

H. Rauer, D. Queloz, S. Csizmadia, M. Deleuil, R. Alonso, S. Aigrain, J.~M. Almenara, M. Auvergne, A. Baglin, P. Barge, P. Bordé, F. Bouchy, H. Bruntt, J. Cabrera, L. Carone, S. Carpano, R. de La Reza, H.~J. Deeg, R. Dvorak, A. EriksonM. Fridlund, D. Gandolfi, M. Gillon, T. Guillot, E. Guenther, A. Hatzes, G. Hébrard, P. Kabath, L. Jorda, H. Lammer, A. Léger, A. Llebaria, P. Magain, T. Mazeh, C. Moutou, M. Ollivier, M. Pätzold, F. Pont, M. Rabus, S. Renner, D. Rouan, A. Shporer, B. Samuel, J. Schneider, A.~H.~M.~J. Triaud, G. Wuchterl

Physics and Astronomy

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

49 Citations (Scopus)

Abstract

Aims: The CoRoT space mission continues to photometrically monitor about 12 000 stars in its field-of-view for a series of target fields to search for transiting extrasolar planets ever since 2007. Deep transit signals can be detected quickly in the ldquoalarm-moderdquo in parallel to the ongoing target field monitoring. CoRoT's first planets have been detected in this mode.
Methods: The CoRoT raw lightcurves are filtered for orbital residuals, outliers, and low-frequency stellar signals. The phase folded lightcurve is used to fit the transit signal and derive the main planetary parameters. Radial velocity follow-up observations were initiated to secure the detection and to derive the planet mass.
Results: We report the detection of CoRoT-5b, detected during observations of the LRa01 field, the first long-duration field in the galactic anti-center direction. CoRoT-5b is a ldquohot Jupiter-typerdquo planet with a radius of 1.388$^+0.046$$_-0.047$ RJup, a mass of 0.467$^+0.047$$_-0.024$ MJup, and therefore, a mean density of 0.217$^+0.031$$_-0.025$ g cm$^-3$. The planet orbits an F9V star of 14.0 mag in 4.0378962 plusmn 0.0000019 days at an orbital distance of 0.04947$^+0.00026$$_-0.00029$ AU. Observations made with SOPHIE spectrograph at the Observatoire de Haute Provence (07B.PNP.MOUT), France, and HARPS spectrograph at ESO La Silla Observatory (072.C-0488(E), 082.C-0312(A)), and partly based on observations made at the Anglo-Australian Telescope. The CoRoT space mission, launched on December 27, 2006, was developed and is operated by CNES, with the contribution of Austria, Belgium, Brasil, ESA, Germany, and Spain.

Original language	English
Pages (from-to)	281-286
Number of pages	6
Journal	Astronomy and Astrophysics
Volume	506
DOIs	https://doi.org/10.1051/0004-6361/200911902
Publication status	Published - 1 Oct 2009

Keywords

planets and satellites: general, techniques: photometric, techniques: radial velocities

Access to Document

10.1051/0004-6361/200911902

Cite this

Rauer, H., Queloz, D., Csizmadia, S., Deleuil, M., Alonso, R., Aigrain, S., Almenara, J. M., Auvergne, M., Baglin, A., Barge, P., Bordé, P., Bouchy, F., Bruntt, H., Cabrera, J., Carone, L., Carpano, S., de La Reza, R., Deeg, H. J., Dvorak, R., ... Wuchterl, G. (2009). Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b. Astronomy and Astrophysics, 506, 281-286. https://doi.org/10.1051/0004-6361/200911902

@article{59aba9ddcb8943e69a50ea073e0b66f7,

title = "Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b",

abstract = "Aims: The CoRoT space mission continues to photometrically monitor about 12 000 stars in its field-of-view for a series of target fields to search for transiting extrasolar planets ever since 2007. Deep transit signals can be detected quickly in the ldquoalarm-moderdquo in parallel to the ongoing target field monitoring. CoRoT's first planets have been detected in this mode. Methods: The CoRoT raw lightcurves are filtered for orbital residuals, outliers, and low-frequency stellar signals. The phase folded lightcurve is used to fit the transit signal and derive the main planetary parameters. Radial velocity follow-up observations were initiated to secure the detection and to derive the planet mass. Results: We report the detection of CoRoT-5b, detected during observations of the LRa01 field, the first long-duration field in the galactic anti-center direction. CoRoT-5b is a ldquohot Jupiter-typerdquo planet with a radius of 1.388$^+0.046$$_-0.047$ RJup, a mass of 0.467$^+0.047$$_-0.024$ MJup, and therefore, a mean density of 0.217$^+0.031$$_-0.025$ g cm$^-3$. The planet orbits an F9V star of 14.0 mag in 4.0378962 plusmn 0.0000019 days at an orbital distance of 0.04947$^+0.00026$$_-0.00029$ AU. Observations made with SOPHIE spectrograph at the Observatoire de Haute Provence (07B.PNP.MOUT), France, and HARPS spectrograph at ESO La Silla Observatory (072.C-0488(E), 082.C-0312(A)), and partly based on observations made at the Anglo-Australian Telescope. The CoRoT space mission, launched on December 27, 2006, was developed and is operated by CNES, with the contribution of Austria, Belgium, Brasil, ESA, Germany, and Spain. ",

keywords = "planets and satellites: general, techniques: photometric, techniques: radial velocities",

author = "H. Rauer and D. Queloz and S. Csizmadia and M. Deleuil and R. Alonso and S. Aigrain and J.~M. Almenara and M. Auvergne and A. Baglin and P. Barge and P. Bord{\'e} and F. Bouchy and H. Bruntt and J. Cabrera and L. Carone and S. Carpano and {de La Reza}, R. and H.~J. Deeg and R. Dvorak and A. Erikson and M. Fridlund and D. Gandolfi and M. Gillon and T. Guillot and E. Guenther and A. Hatzes and G. H{\'e}brard and P. Kabath and L. Jorda and H. Lammer and A. L{\'e}ger and A. Llebaria and P. Magain and T. Mazeh and C. Moutou and M. Ollivier and M. P{\"a}tzold and F. Pont and M. Rabus and S. Renner and D. Rouan and A. Shporer and B. Samuel and J. Schneider and A.~H.~M.~J. Triaud and G. Wuchterl",

year = "2009",

month = oct,

day = "1",

doi = "10.1051/0004-6361/200911902",

language = "English",

volume = "506",

pages = "281--286",

journal = "Astronomy and Astrophysics",

issn = "0004-6361",

publisher = "EDP Sciences",

}

Rauer, H, Queloz, D, Csizmadia, S, Deleuil, M, Alonso, R, Aigrain, S, Almenara, JM, Auvergne, M, Baglin, A, Barge, P, Bordé, P, Bouchy, F, Bruntt, H, Cabrera, J, Carone, L, Carpano, S, de La Reza, R, Deeg, HJ, Dvorak, R, Erikson, A, Fridlund, M, Gandolfi, D, Gillon, M, Guillot, T, Guenther, E, Hatzes, A, Hébrard, G, Kabath, P, Jorda, L, Lammer, H, Léger, A, Llebaria, A, Magain, P, Mazeh, T, Moutou, C, Ollivier, M, Pätzold, M, Pont, F, Rabus, M, Renner, S, Rouan, D, Shporer, A, Samuel, B, Schneider, J, Triaud, AHMJ & Wuchterl, G 2009, 'Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b', Astronomy and Astrophysics, vol. 506, pp. 281-286. https://doi.org/10.1051/0004-6361/200911902

TY - JOUR

T1 - Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b

AU - Rauer, H.

AU - Queloz, D.

AU - Csizmadia, S.

AU - Deleuil, M.

AU - Alonso, R.

AU - Aigrain, S.

AU - Almenara, J.~M.

AU - Auvergne, M.

AU - Baglin, A.

AU - Barge, P.

AU - Bordé, P.

AU - Bouchy, F.

AU - Bruntt, H.

AU - Cabrera, J.

AU - Carone, L.

AU - Carpano, S.

AU - de La Reza, R.

AU - Deeg, H.~J.

AU - Dvorak, R.

AU - Erikson, A.

AU - Fridlund, M.

AU - Gandolfi, D.

AU - Gillon, M.

AU - Guillot, T.

AU - Guenther, E.

AU - Hatzes, A.

AU - Hébrard, G.

AU - Kabath, P.

AU - Jorda, L.

AU - Lammer, H.

AU - Léger, A.

AU - Llebaria, A.

AU - Magain, P.

AU - Mazeh, T.

AU - Moutou, C.

AU - Ollivier, M.

AU - Pätzold, M.

AU - Pont, F.

AU - Rabus, M.

AU - Renner, S.

AU - Rouan, D.

AU - Shporer, A.

AU - Samuel, B.

AU - Schneider, J.

AU - Triaud, A.~H.~M.~J.

AU - Wuchterl, G.

PY - 2009/10/1

Y1 - 2009/10/1

N2 - Aims: The CoRoT space mission continues to photometrically monitor about 12 000 stars in its field-of-view for a series of target fields to search for transiting extrasolar planets ever since 2007. Deep transit signals can be detected quickly in the ldquoalarm-moderdquo in parallel to the ongoing target field monitoring. CoRoT's first planets have been detected in this mode. Methods: The CoRoT raw lightcurves are filtered for orbital residuals, outliers, and low-frequency stellar signals. The phase folded lightcurve is used to fit the transit signal and derive the main planetary parameters. Radial velocity follow-up observations were initiated to secure the detection and to derive the planet mass. Results: We report the detection of CoRoT-5b, detected during observations of the LRa01 field, the first long-duration field in the galactic anti-center direction. CoRoT-5b is a ldquohot Jupiter-typerdquo planet with a radius of 1.388$^+0.046$$_-0.047$ RJup, a mass of 0.467$^+0.047$$_-0.024$ MJup, and therefore, a mean density of 0.217$^+0.031$$_-0.025$ g cm$^-3$. The planet orbits an F9V star of 14.0 mag in 4.0378962 plusmn 0.0000019 days at an orbital distance of 0.04947$^+0.00026$$_-0.00029$ AU. Observations made with SOPHIE spectrograph at the Observatoire de Haute Provence (07B.PNP.MOUT), France, and HARPS spectrograph at ESO La Silla Observatory (072.C-0488(E), 082.C-0312(A)), and partly based on observations made at the Anglo-Australian Telescope. The CoRoT space mission, launched on December 27, 2006, was developed and is operated by CNES, with the contribution of Austria, Belgium, Brasil, ESA, Germany, and Spain.

AB - Aims: The CoRoT space mission continues to photometrically monitor about 12 000 stars in its field-of-view for a series of target fields to search for transiting extrasolar planets ever since 2007. Deep transit signals can be detected quickly in the ldquoalarm-moderdquo in parallel to the ongoing target field monitoring. CoRoT's first planets have been detected in this mode. Methods: The CoRoT raw lightcurves are filtered for orbital residuals, outliers, and low-frequency stellar signals. The phase folded lightcurve is used to fit the transit signal and derive the main planetary parameters. Radial velocity follow-up observations were initiated to secure the detection and to derive the planet mass. Results: We report the detection of CoRoT-5b, detected during observations of the LRa01 field, the first long-duration field in the galactic anti-center direction. CoRoT-5b is a ldquohot Jupiter-typerdquo planet with a radius of 1.388$^+0.046$$_-0.047$ RJup, a mass of 0.467$^+0.047$$_-0.024$ MJup, and therefore, a mean density of 0.217$^+0.031$$_-0.025$ g cm$^-3$. The planet orbits an F9V star of 14.0 mag in 4.0378962 plusmn 0.0000019 days at an orbital distance of 0.04947$^+0.00026$$_-0.00029$ AU. Observations made with SOPHIE spectrograph at the Observatoire de Haute Provence (07B.PNP.MOUT), France, and HARPS spectrograph at ESO La Silla Observatory (072.C-0488(E), 082.C-0312(A)), and partly based on observations made at the Anglo-Australian Telescope. The CoRoT space mission, launched on December 27, 2006, was developed and is operated by CNES, with the contribution of Austria, Belgium, Brasil, ESA, Germany, and Spain.

KW - planets and satellites: general, techniques: photometric, techniques: radial velocities

U2 - 10.1051/0004-6361/200911902

DO - 10.1051/0004-6361/200911902

M3 - Article

SN - 0004-6361

VL - 506

SP - 281

EP - 286

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

ER -

Transiting exoplanets from the CoRoT space mission. VII. The ``hot-Jupiter''-type planet CoRoT-5b

Abstract

Keywords

Access to Document

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Cite this