HD 238090 · M0.0 V
HD 238090 b
Rank #596 of the ranked catalogue · Discovered by Radial Velocity in 2020
HZ 0%M sin i
0.112
Earth-2.0 index
0.508
Earth Similarity Index
0%
Habitable-zone probability
2.52 R⊕
Radius
Planet
Mass6.890 M⊕M sin i
Bulk density2.370 g/cm³
Orbital period13.6710 days
Semi-major axis0.09320 au
Eccentricity0.300
Incident flux8.100 S⊕
Equilibrium temperature428.8 K
Maximum angular separation6.12 masReflected-light contrast 1.27e-7 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 coverage83%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 238090
Spectral typeM0.0 V
Effective temperature3933 K
Radius0.570 R☉
Mass0.578 M☉
Distance15.2 pc / 49.7 ly
DiscoveryRadial Velocity, 2020