Finding Earth 2.0
K2-370 · G5 V

K2-370 b

Rank #3157 of the ranked catalogue · Discovered by Transit in 2022

HZ 0%measured

0.087

Earth-2.0 index

0.189

Earth Similarity Index

0%

Habitable-zone probability

2.67 R⊕

Radius

Planet

Mass11.100 M⊕measured
Bulk density3.200 g/cm³
Orbital period2.1408 days
Semi-major axis0.03210 au
Eccentricity0.000
Incident flux428.205 S⊕
Equilibrium temperature1156.3 K
Transit-time σ at 20303.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.22 masReflected-light contrast 1.20e-6 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage83%0% median composite-to-default difference over shared parameters.

Host star & system

HostK2-370
Spectral typeG5 V
Effective temperature5662 K
Radius0.945 R☉
Mass0.962 M☉
Distance144.2 pc / 470.3 ly
DiscoveryTransit, 2022