Planet WASP-120 b

Name WASP-120 b
Planet Status Confirmed
Discovered in 2015
Mass 5.06 ( -0.268 +0.269 ) MJ
Mass*sin(i) 5.01 (± 0.26) MJ
Semi-Major Axis 0.0522 (± 0.0013) AU
Orbital Period 3.6112706 (± 3.8e-06) JD
Eccentricity 0.059 ( -0.018 +0.025 )
ω 323.0 ( -21.0 +39.0 ) deg
Tperi
Radius 1.515 (± 0.083) RJ
Inclination 82.29 (± 0.48) deg
Update 2015-09-12
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Molecules
Primary transit 2456779.4352 (± 0.00044) JD
Secondary transit
λ
Impact Parameter b 0.78 (± 0.021)
Time Vr=0
Velocity Semiamplitude K 511.3 (± 9.2) m/s
Calculated temperature 1890.0 K
Measured temperature 50.0 K
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

WASP-120
Name WASP-120
Distance
Spectral type F5
Apparent magnitude V 11.0
Mass 1.45 (± 0.11) MSun
Age
Effective temperature 6450.0 (± 120.0) K
Radius 1.93 (± 0.09) RSun
Metallicity [Fe/H] -0.05 (± 0.07)
Detected Disc
Magnetic Field
RA2000 04:10:28.0
Dec2000 -45:53:54
Alternate Names
Planetary system 1 planet

More data


Related publications

WASP-120b, WASP-122b and WASP-123b: Three newly discovered planets from the WASP-South survey
2016 TURNER O., ANDERSON D., COLLIER-CAMERON A., DELREZ L., GILLON M. et al.
ApJ, 128, 064401
paper  arxiv  ADS