Kepler-974
Kepler-974 b
Rank #1151 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.104
Earth-2.0 index
0.444
Earth Similarity Index
0%
Habitable-zone probability
1.57 R⊕
Radius
Planet
Mass3.090 M⊕inferred
Bulk density4.390 g/cm³
Orbital period4.1945 days
Semi-major axis0.04190 au
Eccentricity0.000
Incident flux28.511 S⊕
Equilibrium temperature587.4 K
Transit-time σ at 203013.1 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.31 masReflected-light contrast 2.44e-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-974
Spectral typeM
Effective temperature3687 K
Radius0.500 R☉
Mass0.520 M☉
Distance134.3 pc / 438.1 ly
DiscoveryTransit, 2016