Planet WASP-153 b

Name WASP-153 b
Planet Status Confirmed
Discovered in 2017
Mass 0.39 (± 0.02) MJ
Mass*sin(i)
Semi-Major Axis 0.048 (± 0.001) AU
Orbital Period 3.332609 (± 2e-06) JD
Eccentricity 0.0 ( -0.0 +0.009 )
ω
Tperi
Radius 1.55 ( -0.08 +0.1 ) RJ
Inclination 84.1 (± 0.7) deg
Update 2017-11-06
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Molecules
Primary transit 2453142.542 (± 0.003) JD
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 44.0 (± 2.0) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

WASP-153
Name WASP-153
Distance 430.0 (± 35.0) pc
Spectral type G0
Apparent magnitude V 12.8
Mass 1.336 (± 0.086) MSun
Age 4.0 (± 0.8) Gyr
Effective temperature 5914.0 (± 64.0) K
Radius 1.73 ( -0.09 +0.1 ) RSun
Metallicity [Fe/H] 0.34 (± 0.11)
Detected Disc
Magnetic Field
RA2000 18:37:03.0
Dec2000 +40:01:07
Alternate Names
Planetary system 1 planet

More data


Related publications

The discovery of WASP-151b, WASP-153b, WASP-156b: Insights on giant planet migration and the upper boundary of the Neptunian desert
2017 DEMANGEON O., FAEDI F., HEBRARD G., BROWN D., BARROS S. et al.
Astron. & Astrophys., accepted
arxiv