Planet GJ 876 g

Detailed information about planet GJ 876 g and its parameters.

Planet

Name
GJ 876 g
Planet Status
Retracted
Discovered in
2014
Update
2021-10-05
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Other
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

Hara et al. 2017 : Signals at 10 days (f candidate) and 15 days (g candidate) are due to dynamical interactions. 01 Apr 2014: Jenkins et al. (2014) give to this planet the name GJ 876 d. This name already existed for the 1.9 d period planet discovered in 2005. We keep the tradition to add suffixes b, c, d, e, f etc according to the sequence of discovery, and according to the increase of period for planets discovered simultaneously.

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