KOI-3503
KOI-3503 c
Rank #2973 of the ranked catalogue · Discovered by Transit in 2021
HZ 0%upper limit
0.088
Earth-2.0 index
0.270
Earth Similarity Index
0%
Habitable-zone probability
1.21 R⊕
Radius
Planet
Mass10.360 M⊕upper limit
Bulk density10.000 g/cm³
Orbital period31.8280 days
Semi-major axis0.18688 au
Eccentricity0.000
Incident flux52.500 S⊕
Equilibrium temperature684.2 K
Maximum angular separation0.21 masReflected-light contrast 7.28e-9 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 coverage75%0% median composite-to-default difference over shared parameters.
Host star & system
HostKOI-3503
Spectral typeF
Effective temperature6001 K
Radius1.255 R☉
Mass0.858 M☉
Distance887.1 pc / 2893.2 ly
DiscoveryTransit, 2021