HD 192310 · K3V
HD 192310 c
Rank #655 of the ranked catalogue · Discovered by Radial Velocity in 2011
HZ 0%M sin i / sin i
0.111
Earth-2.0 index
0.440
Earth Similarity Index
0%
Habitable-zone probability
5.25 R⊕
Radius
Planet
Mass24.000 M⊕M sin i / sin i
Bulk density0.911 g/cm³
Orbital period525.8000 days
Semi-major axis1.18000 au
Eccentricity0.320
Incident flux0.277 S⊕
Equilibrium temperature184.3 K
Maximum angular separation134.14 masReflected-light contrast 3.44e-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 coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 192310
Spectral typeK3V
Effective temperature5166 K
Radius0.858 R☉
Mass0.800 M☉
Distance8.8 pc / 28.7 ly
DiscoveryRadial Velocity, 2011