Finding Earth 2.0
Wolf 1061 · M3.5

Wolf 1061 b

Rank #256 of the ranked catalogue · Discovered by Radial Velocity in 2015

HZ 0%M sin i

0.121

Earth-2.0 index

0.645

Earth Similarity Index

0%

Habitable-zone probability

1.21 R⊕

Radius

Planet

Mass1.910 M⊕M sin i
Bulk density5.920 g/cm³
Orbital period4.8869 days
Semi-major axis0.03750 au
Eccentricity0.150
Incident flux7.340 S⊕
Equilibrium temperature418.4 K
Maximum angular separation8.71 masReflected-light contrast 1.81e-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 coverage75%0% median composite-to-default difference over shared parameters.

Host star & system

HostWolf 1061
Spectral typeM3.5
Effective temperature3342 K
Radius0.307 R☉
Mass0.294 M☉
Distance4.3 pc / 14.0 ly
DiscoveryRadial Velocity, 2015