Planet WASP-31 b

Detailed information about planet WASP-31 b and its parameters.

Planet

Name
WASP-31 b
Planet Status
Confirmed
Discovered in
2010
Update
2023-07-28
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference
CrH
Measurements Detected 2023 - FLAGG L.
Measurements Detected 2021 - BRAAM M.
K
Measurements Detected 2019 - GIBSON N.
Measurements Detected 2017 - GIBSON N.

No remarks

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Star

Alias USNO-B1.0 0709-0239208
Alias 2MASS 11174536-1903171

The star is part of a visual double with a V = 15.8 K-type star 35'' away (Anderson et al. 2010)

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