Finding Earth 2.0
TOI-4010 · K V

TOI-4010 e

Rank #1971 of the ranked catalogue · Discovered by Radial Velocity in 2023

HZ 0%M sin i

0.096

Earth-2.0 index

0.331

Earth Similarity Index

0%

Habitable-zone probability

13.30 R⊕

Radius

Planet

Mass692.000 M⊕M sin i
Bulk density1.620 g/cm³
Orbital period762.0000 days
Semi-major axis1.57000 au
Eccentricity0.260
Incident flux0.150 S⊕
Equilibrium temperature158.2 K
Maximum angular separation8.85 masReflected-light contrast 1.25e-8 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 coverage83%0% median composite-to-default difference over shared parameters.

Host star & system

HostTOI-4010
Spectral typeK V
Effective temperature4960 K
Radius0.830 R☉
Mass0.880 M☉
Distance177.5 pc / 578.9 ly
DiscoveryRadial Velocity, 2023