Finding Earth 2.0
HD 47366 · K1 III

HD 47366 c

Rank #2104 of the ranked catalogue · Discovered by Radial Velocity in 2016

HZ 0%M sin i

0.095

Earth-2.0 index

0.301

Earth Similarity Index

0%

Habitable-zone probability

13.50 R⊕

Radius

Planet

Mass483.735 M⊕M sin i
Bulk density1.080 g/cm³
Orbital period677.5300 days
Semi-major axis1.84000 au
Eccentricity0.161
Incident flux7.709 S⊕
Equilibrium temperature423.6 K
Maximum angular separation21.81 masReflected-light contrast 9.34e-9 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

HostHD 47366
Spectral typeK1 III
Effective temperature4866 K
Radius7.300 R☉
Mass1.810 M☉
Distance84.4 pc / 275.1 ly
DiscoveryRadial Velocity, 2016