Finding Earth 2.0
HD 95544 · G0

HD 95544 b

Rank #1120 of the ranked catalogue · Discovered by Radial Velocity in 2021

HZ 0%measured

0.105

Earth-2.0 index

0.338

Earth Similarity Index

0%

Habitable-zone probability

12.80 R⊕

Radius

Planet

Mass1913.645 M⊕measured
Bulk density5.010 g/cm³
Orbital period2041.5415 days
Semi-major axis3.16600 au
Eccentricity0.049
Incident flux0.100 S⊕
Equilibrium temperature142.9 K
Maximum angular separation36.06 masReflected-light contrast 2.84e-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 coverage50%0% median composite-to-default difference over shared parameters.

Host star & system

HostHD 95544
Spectral typeG0
Effective temperature5722 K
Radius1.088 R☉
Mass1.010 M☉
Distance87.8 pc / 286.4 ly
DiscoveryRadial Velocity, 2021