Planet HAT-P-50 b

Name HAT-P-50 b
Planet Status Confirmed
Discovered in 2015
Mass 1.36 ( -0.075 +0.075 ) MJ
Mass*sin(i) 1.35 ( -0.073 +0.073 ) MJ
Semi-Major Axis 0.0453 ( -0.0014 +0.00058 ) AU
Orbital Period 3.1220109 (± 6.5e-06) day
Eccentricity 0.115 ( -0.115 +0.0 )
ω
Tperi
Radius 1.288 ( -0.064 +0.064 ) RJ
Inclination 83.65 (± 0.57) deg
Update 2015-07-27
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2456285.90993 (± 0.00036) JD
Secondary transit 2456287.47093 (± 0.00036) JD
λ
Impact Parameter b 0.629 ( -0.032 +0.041 )
Time Vr=0
Velocity Semiamplitude K 161.3 (± 5.6) m/s
Calculated temperature 1862.0 K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HAT-P-50
Name HAT-P-50
Distance 597.0 (± 21.0) pc
Spectral type
Apparent magnitude V 11.76
Mass 1.273 ( -0.049 +0.115 ) MSun
Age 3.37 ( -1.44 +0.27 ) Gyr
Effective temperature 6280.0 (± 49.0) K
Radius 1.698 (± 0.071) RSun
Metallicity [Fe/H] -0.18 (± 0.08)
Detected Disc
Magnetic Field
RA2000 07:52:15.0
Dec2000 +28:08:22
Alternate Names 2MASS 07521521+1208218, GSC 0787-00340
Planetary system 1 planet

More data


Related publications

HAT-P-50b, HAT-P-51b, HAT-P-52b, and HAT-P-53b: Three Transiting Hot Jupiters and a Transiting Hot Saturn From the HATNet Survey
2015 HARTMAN J., BHATTI W., BAKOS G., BIERYLA A., KOCACS G. et al.
Astron. J., 150, 168
paper  arxiv  ADS