HAT-P-50b
Exoplanet | List of exoplanets | |
---|---|---|
Parent star | ||
Star | HAT-P-50 | |
Constellation | Gemini | |
Right ascension | (α) | 07h 52m 15.20s[1] |
Declination | (δ) | +28° 08′ 22″[1] |
Apparent magnitude | (mV) | 11.76[1] |
Distance | 1950 ± 68 ly (597 ± 21[1] pc) | |
Spectral type | F8[2] | |
Mass | (m) | +0.115 −0.049 1.273[1] M☉ |
Radius | (r) | 1.698 ± 0.071[1] R☉ |
Temperature | (T) | 6280 ± 49[1] K |
Metallicity | [Fe/H] | −0.18 ± 0.08[1] |
Age | +0.27 −1.44 3.37[1] Gyr | |
Physical characteristics | ||
Mass | (m) | 1.36 ± 0.075[1] MJ |
Radius | (r) | 1.288 ± 0.64[1] RJ |
Orbital elements | ||
Semi-major axis | (a) | +0.00058 −0.0014 0.0453[1] AU |
Eccentricity | (e) | <0.115[1] |
Orbital period | (P) | 3.12201 ± 0.0000065[1] d |
Inclination | (i) | 83.65 ± 0.65[1]° |
Discovery information | ||
Discovery date | 2015 | |
Discoverer(s) | ||
Discovery method | Primary transit | |
Discovery site | Kepler Space Observatory | |
Discovery status |
References
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