HD 39091 · G0 V
pi Men d
Rank #721 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%M sin i
0.110
Earth-2.0 index
0.469
Earth Similarity Index
0%
Habitable-zone probability
3.72 R⊕
Radius
Planet
Mass13.380 M⊕M sin i
Bulk density1.430 g/cm³
Orbital period124.6400 days
Semi-major axis0.50600 au
Eccentricity0.220
Incident flux5.640 S⊕
Equilibrium temperature391.7 K
Maximum angular separation27.70 masReflected-light contrast 9.38e-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 coverage58%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 39091
Spectral typeG0 V
Effective temperature5998 K
Radius1.190 R☉
Mass1.070 M☉
Distance18.3 pc / 59.6 ly
DiscoveryRadial Velocity, 2022