Finding Earth 2.0
GJ 536 · M1 V

GJ 536 c

Rank #143 of the ranked catalogue · Discovered by Radial Velocity in 2025

HZ 0%M sin i

0.127

Earth-2.0 index

0.722

Earth Similarity Index

0%

Habitable-zone probability

2.30 R⊕

Radius

Planet

Mass5.890 M⊕M sin i
Bulk density2.660 g/cm³
Orbital period32.7610 days
Semi-major axis0.16170 au
Eccentricity0.000
Incident flux1.692 S⊕
Equilibrium temperature289.9 K
Maximum angular separation15.53 masReflected-light contrast 3.51e-8 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 coverage83%0% median composite-to-default difference over shared parameters.

Host star & system

HostGJ 536
Spectral typeM1 V
Effective temperature3641 K
Radius0.529 R☉
Mass0.528 M☉
Distance10.4 pc / 33.9 ly
DiscoveryRadial Velocity, 2025