Finding Earth 2.0
Gl 49 · M1.5 V

Gl 49 b

Rank #406 of the ranked catalogue · Discovered by Radial Velocity in 2019

HZ 0%M sin i

0.116

Earth-2.0 index

0.566

Earth Similarity Index

0%

Habitable-zone probability

2.24 R⊕

Radius

Planet

Mass5.630 M⊕M sin i
Bulk density2.750 g/cm³
Orbital period13.8508 days
Semi-major axis0.09050 au
Eccentricity0.363
Incident flux6.029 S⊕
Equilibrium temperature398.3 K
Maximum angular separation9.19 masReflected-light contrast 1.06e-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 coverage67%0% median composite-to-default difference over shared parameters.

Host star & system

HostGl 49
Spectral typeM1.5 V
Effective temperature3805 K
Radius0.511 R☉
Mass0.515 M☉
Distance9.9 pc / 32.1 ly
DiscoveryRadial Velocity, 2019