HD 105779 · G2
HD 105779 b
Rank #3576 of the ranked catalogue · Discovered by Radial Velocity in 2022
HZ 0%M sin i
0.083
Earth-2.0 index
0.218
Earth Similarity Index
0%
Habitable-zone probability
14.10 R⊕
Radius
Planet
Mass203.410 M⊕M sin i
Bulk density0.399 g/cm³
Orbital period2412.0000 days
Semi-major axis3.38000 au
Eccentricity0.000
Incident flux0.068 S⊕
Equilibrium temperature129.9 K
Maximum angular separation61.19 masReflected-light contrast 3.02e-9 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
HostHD 105779
Spectral typeG2
Effective temperature5792 K
Radius0.940 R☉
Mass0.890 M☉
Distance55.2 pc / 180.2 ly
DiscoveryRadial Velocity, 2022