Finding Earth 2.0
Kepler-1872

Kepler-1872 b

Rank #4179 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%inferred

0.078

Earth-2.0 index

0.222

Earth Similarity Index

0%

Habitable-zone probability

2.38 R⊕

Radius

Planet

Mass6.280 M⊕inferred
Bulk density2.550 g/cm³
Orbital period3.8259 days
Semi-major axis0.04650 au
Eccentricity0.000
Incident flux241.250 S⊕
Equilibrium temperature1001.8 K
Maximum angular separation0.06 masReflected-light contrast 4.56e-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 coverage50%0% median composite-to-default difference over shared parameters.

Host star & system

HostKepler-1872
Spectral typeG
Effective temperature5223 K
Radius0.885 R☉
Mass0.913 M☉
Distance840.2 pc / 2740.3 ly
DiscoveryTransit, 2021