Planet CoRoT-31 b
| Name | CoRoT-31 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2017 | ||
| Mass | 0.84 ( -0.34 +0.34 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0586 (± 0.0034) AU | |
|
| Orbital Period | 4.62941 (± 0.00075) day | |
|
| Eccentricity | 0.02 ( -0.02 +0.33 ) | |
|
| ω | 303.6 (± 108.0) deg | |
|
| Tperi | — | ||
| Radius | 1.46 ( -0.3 +0.3 ) RJ | |
|
| Inclination | 83.2 (± 2.3) deg | |
|
| Update | 2019-03-04 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2455843.9445 (± 0.0044) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.87 (± 0.27) | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 88.0 (± 35.0) m/s | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
CoRoT-31| Name | CoRoT-31 | ||
| Distance | 2190.0 (± 710.0) pc | ||
| Spectral type | G2IV | ||
| Apparent magnitude V | 15.7 | ||
| Mass | 1.25 (± 0.22) MSun | ||
| Age | 4.7 ( -2.2 +4.7 ) Gyr | ||
| Effective temperature | 5370.0 ( -126.0 +99.0 ) K | ||
| Radius | 2.15 ( -0.6 +0.56 ) RSun | ||
| Metallicity [Fe/H] | 0.0 | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 06:19:17.0 | ||
| Dec2000 | -04:25:20 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
Transiting exoplanets from the CoRoT space mission
XXIX. The hot Jupiters CoRoT-30 and CoRoT-31
2017
BORDE P., DIAZ R., CREEVY O., DAMIANI C., DEEG H. et al.
Astron. J., submitted
