Planet Kepler-9 c
| Name | Kepler-9 c | |
| Discovered in | 2010 | |
| M × sin i | 0.171 ± 0.013 MJ |  |
| Semi-major axis | 0.225 ± 0.001 AU | |
| Orbital period | 38.9086 ± 0.000738 days | |
| Eccentricity | — | |
| ω | — | |
| Tperi | — | |
| Radius | 0.823 ± 0.067 RJ | |
| Inclination | 88.12 ± 0.17° | |
| Update | Sept. 9, 2010 | |
| Detection method | detected by transit | |
| Molecules detected | — |
Star
| Name | Kepler-9 | |
| Distance | — | |
| Spectral type | None | |
| Apparent magnitude V | 13.9 | |
| Mass | 1 ± 0.1 MSun | |
| Age | 3 ± 1 Gyr | |
| Effective temperature | 5722 K | |
| Radius | 1.1 ± 0.09 RSun | |
| Metallicity [Fe/H] | 0.17 | |
| RA2000 | 19:02:18.0 | |
| Dec2000 | +38:24:03 | |
| Planetary system | 3 planets |
More data
- Simbad
- Most recent references (ADS)
Related publications
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Transit Timing Variations of Kepler Planets
Jan. 8, 2011
HOLMAN M., FABRYCKY D., RAGOZZINE D., FORD E., STEFFEN J. & Kepler Science Team
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abstract
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