Planet HATS-50 b

Name HATS-50 b
Planet Status Confirmed
Discovered in 2017
Mass 0.39 ( -0.1 +0.1 ) MJ
Mass*sin(i)
Semi-Major Axis 0.05046 (± 0.0006) AU
Orbital Period 3.8297015 (± 4.6e-06) day
Eccentricity 0.516 ( -0.516 +0.0 )
ω
Tperi
Radius 1.13 ( -0.075 +0.075 ) RJ
Inclination 87.54 (± 0.66) deg
Update 2017-12-15
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2456870.34792 (± 0.00068) JD
Secondary transit
λ
Impact Parameter b 0.421 ( -0.1 +0.08 )
Time Vr=0
Velocity Semiamplitude K 45.0 (± 12.0) m/s
Calculated temperature 1348.0 K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HATS-50
Name HATS-50
Distance 717.0 (± 43.0) pc
Spectral type
Apparent magnitude V 14.0
Mass 1.168 (± 0.042) MSun
Age 1.2 (± 1.1) Gyr
Effective temperature 5990.0 (± 110.0) K
Radius 1.117 (± 0.06) RSun
Metallicity [Fe/H] 0.3 (± 0.056)
Detected Disc
Magnetic Field
RA2000 20:01:43.0
Dec2000 -26:04:39
Alternate Names
Planetary system 1 planet

More data


Related publications

HATS-50b through HATS-53b: four transiting hot Jupiters orbiting G-type stars discovered by the HATSouth survey
2017 HENNING Th., MANCINI L., SARKIS P., BAKOS G., HARTMAN J. et al.
Astron. J., 155, 79
paper  arxiv