Finding Earth 2.0
HD 47536 · K1 III

HD 47536 b

Rank #3496 of the ranked catalogue · Discovered by Radial Velocity in 2002

HZ 0%M sin i

0.084

Earth-2.0 index

0.226

Earth Similarity Index

0%

Habitable-zone probability

12.60 R⊕

Radius

Planet

Mass2330.000 M⊕M sin i
Bulk density6.400 g/cm³
Orbital period712.1300 days
Semi-major axis1.93000 au
Eccentricity0.200
Incident flux47.570 S⊕
Equilibrium temperature667.6 K
Maximum angular separation15.75 masReflected-light contrast 7.40e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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 47536
Spectral typeK1 III
Effective temperature4380 K
Radius23.470 R☉
Mass2.100 M☉
Distance122.5 pc / 399.7 ly
DiscoveryRadial Velocity, 2002