HD 99492 · K2 V
HD 99492 b
Rank #2318 of the ranked catalogue · Discovered by Radial Velocity in 2004
HZ 0%M sin i
0.093
Earth-2.0 index
0.287
Earth Similarity Index
0%
Habitable-zone probability
5.44 R⊕
Radius
Planet
Mass25.500 M⊕M sin i
Bulk density0.870 g/cm³
Orbital period17.0503 days
Semi-major axis0.12000 au
Eccentricity0.034
Incident flux23.267 S⊕
Equilibrium temperature558.3 K
Maximum angular separation6.59 masReflected-light contrast 3.57e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources7 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage50%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, 2004