HD 115954 · G0 V
HD 115954 b
Rank #1712 of the ranked catalogue · Discovered by Radial Velocity in 2021
HZ 0%measured
0.099
Earth-2.0 index
0.289
Earth Similarity Index
0%
Habitable-zone probability
12.60 R⊕
Radius
Planet
Mass2685.650 M⊕measured
Bulk density7.380 g/cm³
Orbital period3700.0000 days
Semi-major axis5.00000 au
Eccentricity0.487
Incident flux0.064 S⊕
Equilibrium temperature127.9 K
Maximum angular separation57.05 masReflected-light contrast 1.10e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 115954
Spectral typeG0 V
Effective temperature5957 K
Radius1.213 R☉
Mass1.180 M☉
Distance87.6 pc / 285.9 ly
DiscoveryRadial Velocity, 2021