K2-84
K2-84 c
Rank #1281 of the ranked catalogue · Discovered by Transit in 2016
HZ 0%inferred
0.103
Earth-2.0 index
0.423
Earth Similarity Index
0%
Habitable-zone probability
2.03 R⊕
Radius
Planet
Mass4.780 M⊕inferred
Bulk density3.140 g/cm³
Orbital period27.8600 days
Semi-major axis0.17680 au
Eccentricity—
Incident flux25.300 S⊕
Equilibrium temperature570.1 K
Transit-time σ at 20301460.2 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.62 masReflected-light contrast 2.29e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage73%0% median composite-to-default difference over shared parameters.
Host star & system
HostK2-84
Spectral typeG
Effective temperature5652 K
Radius0.930 R☉
Mass0.950 M☉
Distance284.9 pc / 929.1 ly
DiscoveryTransit, 2016