Astronomy:Kepler-48
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Kepler-48, previously designated KOI-148, is a subgiant star in the constellation of Cygnus, about 1,000 light years away.
Planetary System
Kepler-48 has five confirmed exoplanets.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 3.94±2.1 M⊕ | 0.054 | 4.77800 | — | — | 1.85±0.09 R⊕ |
| c | 14.61±2.3 M⊕ | 0.086 | 9.67395 | — | — | 2.56±0.07 R⊕ |
| d | 7.93±4.6 M⊕ | 0.23 | 42.8961 | — | — | 1.98±0.07 R⊕ |
| e | 657±25 M⊕ | 1.9 | 982±8 | 0.003±0.028 | — | — |
| f | ≥0.93±0.29 MJ | 5.7 | 5205 | 0.01±0.15 | — | — |
References
- ↑ Cite error: Invalid
<ref>tag; no text was provided for refs namedarchive - ↑ Marcy, Geoffrey W.; Isaacson, Howard; Howard, Andrew W.; Rowe, Jason F.; Jenkins, Jon M.; Bryson, Stephen T.; Latham, David W.; Howell, Steve B. et al. (13 January 2014). "MASSES, RADII, AND ORBITS OF SMALL KEPLER PLANETS: THE TRANSITION FROM GASEOUS TO ROCKY PLANETS". The Astrophysical Journal Supplement Series 210 (2): 20. doi:10.1088/0067-0049/210/2/20.
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