KOI-4777
KOI-4777.01
Rank #5622 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%upper limit
0.044
Earth-2.0 index
0.036
Earth Similarity Index
0%
Habitable-zone probability
0.51 R⊕
Radius
Planet
Mass99.200 M⊕upper limit
Bulk density4123.518 g/cm³
Orbital period0.4120 days
Semi-major axis0.00800 au
Eccentricity0.000
Incident flux320.000 S⊕
Equilibrium temperature1075.1 K
Transit-time σ at 203026.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.05 masReflected-light contrast 7.05e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%0% median composite-to-default difference over shared parameters.
Host star & system
HostKOI-4777
Spectral typeM
Effective temperature3515 K
Radius0.400 R☉
Mass0.410 M☉
Distance172.2 pc / 561.8 ly
DiscoveryTransit, 2022