Finding Earth 2.0
Kepler-722

Kepler-722 c

Rank #816 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%inferred

0.109

Earth-2.0 index

0.527

Earth Similarity Index

0%

Habitable-zone probability

2.82 R⊕

Radius

Planet

Mass8.350 M⊕inferred
Bulk density2.050 g/cm³
Orbital period105.1448 days
Semi-major axis0.44710 au
Eccentricity0.000
Incident flux5.480 S⊕
Equilibrium temperature388.9 K
Transit-time σ at 2030171.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.36 masReflected-light contrast 6.91e-9 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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-722
Spectral typeG
Effective temperature5863 K
Radius1.050 R☉
Mass1.030 M☉
Distance1239.5 pc / 4042.7 ly
DiscoveryTransit, 2016