Finding Earth 2.0
HD 86950 · K1 III

HD 86950 b

Rank #1805 of the ranked catalogue · Discovered by Radial Velocity in 2016

HZ 0%M sin i

0.098

Earth-2.0 index

0.379

Earth Similarity Index

0%

Habitable-zone probability

13.00 R⊕

Radius

Planet

Mass1144.188 M⊕M sin i
Bulk density2.860 g/cm³
Orbital period1270.0000 days
Semi-major axis2.72000 au
Eccentricity0.170
Incident flux4.907 S⊕
Equilibrium temperature378.3 K
Maximum angular separation12.96 masReflected-light contrast 3.97e-9 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

HostHD 86950
Spectral typeK1 III
Effective temperature4805 K
Radius8.800 R☉
Mass1.660 M☉
Distance209.8 pc / 684.4 ly
DiscoveryRadial Velocity, 2016