2010A&A...522A.110C


Query : 2010A&A...522A.110C

2010A&A...522A.110C - Astronomy and Astrophysics, volume 522, A110-110 (2010/11-1)

Transiting exoplanets from the CoRoT space mission. XIII. CoRoT-13b: a dense hot Jupiter in transit around a star with solar metallicity and super-solar lithium content.

CABRERA J., BRUNTT H., OLLIVIER M., DIAZ R.F., CSIZMADIA Sz., AIGRAIN S., ALONSO R., ALMENARA J.-M., AUVERGNE M., BAGLIN A., BARGE P., BONOMO A.S., BORDE P., BOUCHY F., CARONE L., CARPANO S., DELEUIL M., DEEG H.J., DVORAK R., ERIKSON A., FERRAZ-MELLO S., FRIDLUND M., GANDOLFI D., GAZZANO J.-C., GILLON M., GUENTHER E.W., GUILLOT T., HATZES A., HAVEL M., HEBRARD G., JORDA L., LEGER A., LLEBARIA A., LAMMER H., LOVIS C., MAZEH T., MOUTOU C., OFIR A., VON PARIS P., PAETZOLD M., QUELOZ D., RAUER H., ROUAN D., SANTERNE A., SCHNEIDER J., TINGLEY B., TITZ-WEIDER R. and WUCHTERL G.

Abstract (from CDS):

We announce the discovery of the transiting planet CoRoT-13b. Ground-based follow-up in CFHT and IAC80 confirmed CoRoT's observations. The mass of the planet was measured with the HARPS spectrograph and the properties of the host star were obtained analyzing HIRES spectra from the Keck telescope. It is a hot Jupiter-like planet with an orbital period of 4.04 days, 1.3 Jupiter masses, 0.9 Jupiter radii, and a density of 2.34g/cm3. It orbits a G0V star with Teff=5945K, M*=1.09M, R*=1.01R, solar metallicity, a lithium content of +1.45 dex, and an estimated age of between 0.12 and 3.15Gyr. The lithium abundance of the star is consistent with its effective temperature, activity level, and age range derived from the stellar analysis. The density of the planet is extreme for its mass, implies that heavy elements are present with a mass of between about 140 and 300M.

Abstract Copyright:

Journal keyword(s): planetary systems - techniques: photometric - techniques: radial velocities - techniques: spectroscopic

CDS comments: Table 2 COROT 110839426, COROT 110838938, COROT 110839426 and COROT 110839832 not in Simbad.

Simbad objects: 16

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Number of rows : 16
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 CoRoT-7b Pl 06 43 49.4690410679 -01 03 46.825797768           ~ 380 1
2 CoRoT-1b Pl 06 48 19.1724141241 -03 06 07.710423478           ~ 166 1
3 CoRoT-4b Pl 06 48 46.7133639143 -00 40 21.969520601           ~ 61 1
4 CoRoT 110838780 * 06 50 51.5496275376 -05 05 09.561052572   16.937 16.093 15.833   G8V 1 0
5 CoRoT-13 EB* 06 50 53.0726565720 -05 05 11.190799896   15.33 15.039 15.17 14.19 G0V 30 1
6 CoRoT-13b Pl 06 50 53.0726687117 -05 05 11.190142526           ~ 33 1
7 CoRoT 110839769 V* 06 50 54.1414941408 -05 05 23.636041404     14.689 14.562   G0V 3 0
8 NAME OGLE-TR-132b Pl 10 50 34.5945727713 -61 57 26.140283621           ~ 102 1
9 HD 147506b Pl 16 20 36.3579144486 +41 02 53.109043943           ~ 237 1
10 HD 149026b Pl 16 30 29.6184841164 +38 20 50.310893575           ~ 326 1
11 NAME OGLE-TR-56b Pl 17 56 35.5015759807 -29 32 21.476706712           ~ 197 1
12 CoRoT-9b Pl 18 43 08.8101080314 +06 12 14.912939950           ~ 63 1
13 CoRoT-6b Pl 18 44 17.4077888929 +06 39 47.513854490           ~ 42 1
14 CoRoT-6 * 18 44 17.4078666144 +06 39 47.513042100   14.68 13.80 14.18   F5V 44 1
15 CoRoT-2b Pl 19 27 06.4944821296 +01 23 01.357597206           ~ 216 1
16 BD+47 2846 Er* 19 28 59.3538826128 +47 58 10.217007804   10.97 10.48     F6V 283 2

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2022.10.01-13:20:41

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