K2-104 · M2.5e
K2-104 b
Rank #2100 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.095
Earth-2.0 index
0.351
Earth Similarity Index
0%
Habitable-zone probability
1.79 R⊕
Radius
Planet
Mass3.860 M⊕inferred
Bulk density3.700 g/cm³
Orbital period1.9742 days
Semi-major axis0.02420 au
Eccentricity0.090
Incident flux62.100 S⊕
Equilibrium temperature713.6 K
Transit-time σ at 20309.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.13 masReflected-light contrast 9.50e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-104
Spectral typeM2.5e
Effective temperature3712 K
Radius0.480 R☉
Mass0.510 M☉
Distance189.3 pc / 617.4 ly
DiscoveryTransit, 2016