HD 63433 · G5 V
HD 63433 b
Rank #3311 of the ranked catalogue · Discovered by Transit in 2020
HZ 0%upper limit
0.086
Earth-2.0 index
0.236
Earth Similarity Index
0%
Habitable-zone probability
2.14 R⊕
Radius
Planet
Mass21.755 M⊕upper limit
Bulk density12.998 g/cm³
Orbital period7.1079 days
Semi-major axis0.07200 au
Eccentricity0.240
Incident flux145.571 S⊕
Equilibrium temperature882.9 K
Transit-time σ at 20306.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation3.21 masReflected-light contrast 1.53e-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 coverage75%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 63433
Spectral typeG5 V
Effective temperature5553 K
Radius0.934 R☉
Mass0.956 M☉
Distance22.4 pc / 73.1 ly
DiscoveryTransit, 2020