Finding Earth 2.0
L 98-59 · M3 V

L 98-59 c

Rank #118 of the ranked catalogue · Discovered by Transit in 2019

HZ 0%measured

0.129

Earth-2.0 index

0.563

Earth Similarity Index

0%

Habitable-zone probability

1.33 R⊕

Radius

Planet

Mass2.000 M⊕measured
Bulk density4.700 g/cm³
Orbital period3.6907 days
Semi-major axis0.03090 au
Eccentricity0.002
Incident flux12.700 S⊕
Equilibrium temperature479.9 K
Transit-time σ at 20300.7 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation2.91 masReflected-light contrast 3.21e-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

HostL 98-59
Spectral typeM3 V
Effective temperature3415 K
Radius0.316 R☉
Mass0.292 M☉
Distance10.6 pc / 34.6 ly
DiscoveryTransit, 2019