Kepler-107
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Cygnus |
| Right ascension | 19h 48m 06.7736s[1] |
| Declination | +48° 12′ 30.9619″[1] |
| Apparent magnitude (V) | 11.39 |
| Characteristics | |
| Spectral type | G2 |
| Astrometry | |
| Proper motion (μ) | RA: −9.480±0.036[1] mas/yr Dec.: 0.321±0.043[1] mas/yr |
| Parallax (π) | 1.8725 ± 0.0202 mas[1] |
| Distance | 1,740 ± 20 ly (534 ± 6 pc) |
| Details | |
| Radius | 1.411 R☉ |
| Metallicity [Fe/H] | -0.0920[2] dex |
| Database references | |
| SIMBAD | data |
Kepler-107 is a star in the constellation Cygnus. It is a spectral type G2 star.
Planetary system
Kepler-107 has four known planets.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 0.01167 MJ | 0.04232 | 3.179997 | — | — | 0.1392 RJ |
| c | 0.0133 MJ | 0.05647 | 4.901425 | — | — | 0.161 RJ |
| d | 0.00371 MJ | 0.078 | 7.95820 | — | — | 0.0955 RJ |
| e | 0.0360 MJ | 0.1177 | 14.749049 | — | — | 0.308 RJ |
References
- ^ a b c d e Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
- ^ "Kepler-107". www.exoplanetkyoto.org. Retrieved 2017-05-04.
- ^ "Exoplanets Data Explorer | Exoplanets - Detail View". exoplanets.org. Retrieved 5 May 2017.
- ^ "Exoplanets Data Explorer | Exoplanets - Detail View". exoplanets.org. Retrieved 5 May 2017.
- ^ "Exoplanets Data Explorer | Exoplanets - Detail View". exoplanets.org. Retrieved 5 May 2017.
- ^ "Exoplanets Data Explorer | Exoplanets - Detail View". exoplanets.org. Retrieved 5 May 2017.
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