nu Oct A · K1 IV
nu Oct A b
Rank #1375 of the ranked catalogue · Discovered by Radial Velocity in 2016
HZ 0%measured
0.102
Earth-2.0 index
0.313
Earth Similarity Index
0%
Habitable-zone probability
13.30 R⊕
Radius
Planet
Mass696.044 M⊕measured
Bulk density1.630 g/cm³
Orbital period402.4000 days
Semi-major axis1.24000 au
Eccentricity0.195
Incident flux8.585 S⊕
Equilibrium temperature435.1 K
Maximum angular separation58.49 masReflected-light contrast 2.00e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · 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
Hostnu Oct A
Spectral typeK1 IV
Effective temperature4910 K
Radius5.040 R☉
Mass1.570 M☉
Distance21.2 pc / 69.1 ly
DiscoveryRadial Velocity, 2016