GJ 15 A · M1
GJ 15 A c
Rank #5357 of the ranked catalogue · Discovered by Radial Velocity in 2018
HZ 0%M sin i
0.060
Earth-2.0 index
0.087
Earth Similarity Index
0%
Habitable-zone probability
6.67 R⊕
Radius
Planet
Mass36.000 M⊕M sin i
Bulk density0.667 g/cm³
Orbital period7600.0000 days
Semi-major axis5.40000 au
Eccentricity0.270
Incident flux0.001 S⊕
Equilibrium temperature42.8 K
Maximum angular separation1515.88 masReflected-light contrast 2.65e-10 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostGJ 15 A
Spectral typeM1
Effective temperature3607 K
Radius0.380 R☉
Mass0.380 M☉
Distance3.6 pc / 11.6 ly
DiscoveryRadial Velocity, 2018