SIMBAD references

2011A&A...528A..63S - Astronomy and Astrophysics, volume 528A, 63-63 (2011/4-1)

SOPHIE velocimetry of Kepler transit candidates. II. KOI-428b: a hot Jupiter transiting a subgiant F-star.

SANTERNE A., DIAZ R.F., BOUCHY F., DELEUIL M., MOUTOU C., HEBRARD G., EGGENBERGER A., EHRENREICH D., GRY C. and UDRY S.

Abstract (from CDS):

We report the discovery of a hot Jupiter transiting a subgiant star with an orbital period of 6.87-days. This discovery was aided by public photometric data from the Kepler space mission and new radial velocity observations obtained by the SOPHIE spectrograph. The planet KOI-428b, with a radius of 1.17±0.04RJup and a mass of 2.2±0.4MJup, orbits an F5IV star with R*=2.13±0.06R, M*=1.48±0.06M, and Teff=6510±100K. The star KOI-428 is the largest and the most evolved star discovered so far with a transiting planet.

Abstract Copyright:

Journal keyword(s): techniques: spectroscopic - techniques: radial velocities - techniques: photometric - planetary systems - stars: individual: KOI-428b

VizieR on-line data: <Available at CDS (J/A+A/528/A63): table3.dat>

Status at CDS:  

Simbad objects: 11

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2020.05.27-11:59:20

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