Finding Earth 2.0
L 168-9 · M0.5 V

L 168-9 b

Rank #1458 of the ranked catalogue · Discovered by Transit in 2020

HZ 0%measured

0.101

Earth-2.0 index

0.289

Earth Similarity Index

0%

Habitable-zone probability

1.63 R⊕

Radius

Planet

Mass4.070 M⊕measured
Bulk density5.180 g/cm³
Orbital period1.4015 days
Semi-major axis0.02080 au
Eccentricity0.000
Incident flux149.375 S⊕
Equilibrium temperature888.7 K
Transit-time σ at 20302.9 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.83 masReflected-light contrast 1.07e-6 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage92%0% median composite-to-default difference over shared parameters.

Host star & system

HostL 168-9
Spectral typeM0.5 V
Effective temperature3842 K
Radius0.604 R☉
Mass0.614 M☉
Distance25.1 pc / 82.0 ly
DiscoveryTransit, 2020