Finding Earth 2.0
EPIC 201427007

EPIC 201427007 b

Discovered by Transit in 2021

unknowninferred

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

1.50 R⊕

Radius

Planet

Mass2.860 M⊕inferred
Bulk density4.660 g/cm³
Orbital period0.7209 days
Semi-major axis— au
Eccentricity
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 20301363.8 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.02 masReflected-light contrast 1.66e-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 coverage63%0% median composite-to-default difference over shared parameters.

Host star & system

HostEPIC 201427007
Spectral typeG
Effective temperature5633 K
Radius0.940 R☉
Mass0.930 M☉
Distance706.4 pc / 2303.9 ly
DiscoveryTransit, 2021