Finding Earth 2.0
Pr0201

Pr0201 b

Rank #5393 of the ranked catalogue · Discovered by Radial Velocity in 2012

HZ 0%M sin i

0.059

Earth-2.0 index

0.084

Earth Similarity Index

0%

Habitable-zone probability

14.20 R⊕

Radius

Planet

Mass171.628 M⊕M sin i
Bulk density0.329 g/cm³
Orbital period4.4264 days
Semi-major axis0.06000 au
Eccentricity0.000
Incident flux487.969 S⊕
Equilibrium temperature1194.7 K
Maximum angular separation0.33 masReflected-light contrast 9.72e-6 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

HostPr0201
Spectral typeF
Effective temperature6174 K
Radius1.150 R☉
Mass1.240 M☉
Distance180.6 pc / 589.2 ly
DiscoveryRadial Velocity, 2012