Planet Kepler-492 b
| Name | Kepler-492 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2016 | ||
| Mass | 39.9 (± 1.0) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0987 (± 0.0013) AU | |
|
| Orbital Period | 11.72012266 ( -1.53e-06 +1.53e-06 ) day | ||
| Eccentricity | 0.031 ( -0.031 +0.0 ) | |
|
| ω | 263.0 ( -230.0 +61.0 ) deg | |
|
| Tperi | — | ||
| Radius | 0.856 ( -0.054 +0.107 ) RJ | |
|
| Inclination | 88.456 (± 0.055) deg | |
|
| Update | 2021-02-05 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2454975.17325 (± 0.00012) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 3732.0 (± 39.0) m/s | |
|
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | KOI-205 b, 2MASS J19415919+4232163 b, KIC 7046804 b, K00205.01, KOI-205.01 |
Star
Kepler-492| Name | Kepler-492 | ||
| Distance | 642.0 ( -45.08 +81.55 ) pc | ||
| Spectral type | K0V | ||
| Apparent magnitude V | — | ||
| Mass | 0.94 ( -0.05 +0.04 ) MSun | ||
| Age | 4.57 ( --2.88 +5.16 ) Gyr | ||
| Effective temperature | 5527.0 ( -124.59 +85.37 ) K | ||
| Radius | 0.91 ( -0.06 +0.11 ) RSun | ||
| Metallicity [Fe/H] | 0.07 ( -0.149 +0.15 ) | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 19:41:59.2 | ||
| Dec2000 | +42:32:16 | ||
| Alternate Names | KOI-205, KIC 7046804, 2MASS J19415919+4232163 | ||
| Planetary system | 1 planet |
Related publications
False Positive Probabilities for all Kepler Objects of Interest: 1284 Newly Validated Planets and 428 Likely False Positives
2016
MORTON T., BRYSON S., COUGHLIN J., ROWE J., RAVICHANDRAN G. et al.
ApJ, 822, 86
paper arxiv
ADS
SOPHIE velocimetry of Kepler transit candidates. VIII. KOI-205 b: a brown-dwarf companion to a K-type dwarf
2013
DIAZ, R., DAMIANI, C., DELEUIL, M., ALMENARA, J. MOUTOU, C. & 7 additional authors
Astron. & Astrophys., 551, L9
arxiv
paper
ADS
SOPHIE velocimetry of Kepler transit candidates. VIII. KOI-205 b: a brown-dwarf companion to a K-type dwarf
2013
DIAZ R.F., DAMIANI C., DELEUIL M., ALMENARA J.M., MOUTOU C. et al.
A&A, 551, 9
paper arxiv
