Kepler-981
Kepler-981 b
Rank #4071 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.079
Earth-2.0 index
0.204
Earth Similarity Index
0%
Habitable-zone probability
2.31 R⊕
Radius
Planet
Mass5.950 M⊕inferred
Bulk density2.650 g/cm³
Orbital period4.4698 days
Semi-major axis0.05350 au
Eccentricity0.000
Incident flux337.471 S⊕
Equilibrium temperature1089.5 K
Transit-time σ at 203014.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 3.24e-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-981
Spectral typeG
Effective temperature5718 K
Radius0.960 R☉
Mass0.980 M☉
Distance878.1 pc / 2863.9 ly
DiscoveryTransit, 2016