Finding Earth 2.0
HD 108236 · G3 V

HD 108236 c

Rank #3122 of the ranked catalogue · Discovered by Transit in 2020

HZ 0%inferred

0.087

Earth-2.0 index

0.260

Earth Similarity Index

0%

Habitable-zone probability

2.07 R⊕

Radius

Planet

Mass4.940 M⊕inferred
Bulk density3.060 g/cm³
Orbital period6.2035 days
Semi-major axis0.06200 au
Eccentricity0.034
Incident flux162.167 S⊕
Equilibrium temperature907.1 K
Transit-time σ at 203042.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.96 masReflected-light contrast 1.94e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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 108236
Spectral typeG3 V
Effective temperature5660 K
Radius0.877 R☉
Mass0.869 M☉
Distance64.6 pc / 210.7 ly
DiscoveryTransit, 2020