Kepler-1899
Kepler-1899 b
Rank #2846 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%inferred
0.089
Earth-2.0 index
0.309
Earth Similarity Index
0%
Habitable-zone probability
1.55 R⊕
Radius
Planet
Mass3.020 M⊕inferred
Bulk density4.450 g/cm³
Orbital period4.0958 days
Semi-major axis0.04570 au
Eccentricity0.000
Incident flux124.300 S⊕
Equilibrium temperature848.8 K
Maximum angular separation0.06 masReflected-light contrast 2.00e-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-1899
Spectral typeK
Effective temperature4791 K
Radius0.742 R☉
Mass0.759 M☉
Distance711.5 pc / 2320.6 ly
DiscoveryTransit, 2021