Planet Kepler-12 b
| Name | Kepler-12 b | |
| Discovered in | 2011 | |
| M × sin i | 0.431 ± 0.041 MJ |  |
| Semi-major axis | 0.0556 ± 0.0007 AU | |
| Orbital period | 4.43796 ± 2e-07 days | |
| Eccentricity | 0.01 | |
| ω | 182 ± 98 | |
| Tperi | — | |
| Radius | 1.695 +0.032-0.032 RJ | |
| Inclination | 88.76 ± 0.08° | |
| Update | Sept. 9, 2011 | |
| Detection method | detected by transit | |
| Molecules detected | — |
Star
| Name | Kepler-12 | |
| Distance | — | |
| Spectral type | G0 | |
| Apparent magnitude V | 13.4 | |
| Mass | 1.166 +0.054-0.054 MSun | |
| Age | 4 +0.4-0.4 Gyr | |
| Effective temperature | 5947 ± 100 K | |
| Radius | 1.483 +0.029-0.029 RSun | |
| Metallicity [Fe/H] | 0.07 ± 0.04 | |
| RA2000 | — | |
| Dec2000 | — | |
| Planetary system | 1 planet |
More data
- Simbad
- Most recent references (ADS)
Related publications
SOPHIE velocimetry of Kepler transit candidates VI. A false positive rate of 35% for Kepler close-in giant candidates
July 20, 2012
SANTERNE A., DIAZ ., MOUTOU C., BOUCHY F., HEBRARD G. & 4 additional authors
Astron. & Astrophys., 545, A76
paper arxiv
An Efficient Automated Validation Procedure for Exoplanet Transit Candidates
June 8, 2012
MORTON T.
ApJ., 761, 6
paper arxiv
Debris Disks in Kepler Exoplanet Systems
May 25, 2012
LAWLER S. & GLADMAN B.
ApJ., 752, 53
paper arxiv
A Correlation Between the Eclipse Depths of Kepler Gas Giant Candidates and the Metallicities of their Parent Stars
April 12, 2012
DODSON-ROBINSON S.
ApJ.
arxiv
Factors Affecting the Radii of Close-in Transiting Exoplanets
April 4, 2012
ENOCH B., COLLIER CAMERON A. & HORNE K.
Astron. & Astrophys., 540, A99
paper arxiv
A Uniformly Derived Catalogue of Exoplanets from Radial Velocities
Feb. 10, 2012
HOLLIS M., BALAN S., LEVER G. & LAHAV O.
MNRAS
arxiv
The Exoplanet Handbook
May 22, 2012
Michael Perryman
Content
Content and Chapter 5
Discovery and Atmospheric Characterization of Giant Planet Kepler-12b: An Inflated Radius Outlier
Sept. 9, 2011
FORTNEY J., DEMORY B.-O., DESERT J.-M., ROWE J., MARCY G. & 32 additional authors
ApJ.
arxiv