HD 68402 · G5 IV/V
HD 68402 b
Rank #746 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 0%measured
0.110
Earth-2.0 index
0.395
Earth Similarity Index
0%
Habitable-zone probability
12.60 R⊕
Radius
Planet
Mass2510.844 M⊕measured
Bulk density6.900 g/cm³
Orbital period1103.0000 days
Semi-major axis2.18000 au
Eccentricity0.030
Incident flux0.246 S⊕
Equilibrium temperature179.1 K
Maximum angular separation27.80 masReflected-light contrast 5.80e-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 68402
Spectral typeG5 IV/V
Effective temperature5950 K
Radius1.020 R☉
Mass1.120 M☉
Distance78.4 pc / 255.8 ly
DiscoveryRadial Velocity, 2016