HD 99492 · K2 V
HD 99492 c
Discovered by Radial Velocity in 2023
unknownM sin i
—
Earth-2.0 index
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Earth Similarity Index
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Habitable-zone probability
4.42 R⊕
Radius
Planet
Mass17.900 M⊕M sin i
Bulk density1.140 g/cm³
Orbital period95.2330 days
Semi-major axis— au
Eccentricity0.063
Incident flux— S⊕
Equilibrium temperature— K
Maximum angular separation21.24 masReflected-light contrast 2.27e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · 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
HostHD 99492
Spectral typeK2 V
Effective temperature4929 K
Radius0.823 R☉
Mass0.850 M☉
Distance18.2 pc / 59.4 ly
DiscoveryRadial Velocity, 2023