Finding Earth 2.0
HD 108341 · K2 V

HD 108341 b

Rank #1484 of the ranked catalogue · Discovered by Radial Velocity in 2014

HZ 0%measured

0.101

Earth-2.0 index

0.308

Earth Similarity Index

0%

Habitable-zone probability

13.30 R⊕

Radius

Planet

Mass715.114 M⊕measured
Bulk density1.670 g/cm³
Orbital period1129.0000 days
Semi-major axis2.00000 au
Eccentricity0.850
Incident flux0.107 S⊕
Equilibrium temperature145.2 K
Maximum angular separation40.89 masReflected-light contrast 7.68e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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 108341
Spectral typeK2 V
Effective temperature5122 K
Radius0.790 R☉
Mass0.843 M☉
Distance48.9 pc / 159.5 ly
DiscoveryRadial Velocity, 2014