Planet Kepler-31 c

Detailed information about planet Kepler-31 c and its parameters.

Planet

Name
Kepler-31 c
Planet Status
Confirmed
Discovered in
2011
Mass
4.7 MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Update
2021-02-05
Detection Method
Primary Transit
Mass Detection Method
Radius Detection 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
2MASS J19360552+4551110 c, K00935.02, KIC 9347899 c, KOI-935 c, KOI-935.02, WISE J193605.51+455111.0 c
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

28 Jan 2012: The upper mass limit is inferred from transit time variations and dynamical stability (Fabrycky et al. 2012)

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Star

Name
Kepler-31
Distance
1747.58 pc
Spectral type
Apparent magnitude V
15.5
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
-0.076 ( -0.4 +0.4 )
Detected Disc
Magnetic Field
RA2000
19:36:05.5
Dec2000
+45:51:11.1
Alternate Names
2MASS J19360552+4551110, KIC 9347899, KOI-935, WISE J193605.51+455111.0

Alias KOI 935
Alias KIC 9347899
Alias 2MASS 19360552+4551110

No link