LP 890-9 · M6 V
LP 890-9 b
Rank #788 of the ranked catalogue · Discovered by Transit in 2022
HZ 0%upper limit
0.109
Earth-2.0 index
0.478
Earth Similarity Index
0%
Habitable-zone probability
1.32 R⊕
Radius
Planet
Mass13.200 M⊕upper limit
Bulk density31.646 g/cm³
Orbital period2.7299 days
Semi-major axis0.01875 au
Eccentricity—
Incident flux4.090 S⊕
Equilibrium temperature361.5 K
Transit-time σ at 20306.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.58 masReflected-light contrast 8.60e-7 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · 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
HostLP 890-9
Spectral typeM6 V
Effective temperature2850 K
Radius0.156 R☉
Mass0.118 M☉
Distance32.4 pc / 105.8 ly
DiscoveryTransit, 2022