Kepler-24
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Lyra[1] |
| Right ascension | 19h 21m 39.0s |
| Declination | +38° 20′ 37″ |
| Apparent magnitude (V) | 15.5[2] |
| Characteristics | |
| Spectral type | G5[3] |
| Astrometry | |
| Distance | 620[3] ly (190 pc) |
| Details | |
| Mass | 1.11[2] M☉ |
| Radius | 1.07 ± 0.16[2] R☉ |
| Luminosity | 0.79 ± 0.04[2] L☉ |
| Temperature | 5800 ± 200[2] K |
| Metallicity [Fe/H] | –0.24 ± 0.40[2] dex |
| Rotational velocity (v sin i) | [2] km/s |
| Other designations | |
Kepler-24 is a star in the northern constellation of Lyra. It is located at the celestial coordinates: Right Ascension 19h 21m 39.0s, Declination +38° 20′ 37″.[4] With an apparent visual magnitude of 15.5,[2] this star is too faint to be seen with the naked eye.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| d | — | 0.051 | 4.244384 | — | — | 1.67 R⊕ |
| b | < 1.6 MJ | 0.106 | 8.1453 | — | — | 2.4 R⊕ |
| c | < 1.6 MJ | 0.068 | 12.3335 | — | — | 2.8 R⊕ |
| e | — | 0.138 | 18.998355 | — | — | 2.78 R⊕ |
References
- ↑ "Lyra – constellation boundary", The Constellations, International Astronomical Union, retrieved 2011-12-15
- 1 2 3 4 5 6 7 8 Kepler-24b, NASA Ames Research Center, retrieved 2011-12-06
- 1 2 3 Schneider, Jean, "Star: Kepler-24", Extrasolar Planets Encyclopaedia, Paris Observatory, retrieved 2013-12-18
- ↑ "Kepler Discoveries". 2011-12-05.
Coordinates: 
19h 21m 39.0s, +38° 20′ 37″
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