Kepler-844
Kepler-844 b
Rank #2498 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.092
Earth-2.0 index
0.328
Earth Similarity Index
0%
Habitable-zone probability
1.68 R⊕
Radius
Planet
Mass3.460 M⊕inferred
Bulk density4.010 g/cm³
Orbital period2.6130 days
Semi-major axis0.02980 au
Eccentricity0.000
Incident flux89.652 S⊕
Equilibrium temperature782.2 K
Transit-time σ at 203026.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.07 masReflected-light contrast 5.52e-7 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-844
Spectral typeK
Effective temperature4128 K
Radius0.570 R☉
Mass0.590 M☉
Distance431.8 pc / 1408.3 ly
DiscoveryTransit, 2016