Finding Earth 2.0
TOI-2842

TOI-2842 b

Rank #5266 of the ranked catalogue · Discovered by Transit in 2023

HZ 0%measured

0.063

Earth-2.0 index

0.074

Earth Similarity Index

0%

Habitable-zone probability

12.85 R⊕

Radius

Planet

Mass117.597 M⊕measured
Bulk density0.304 g/cm³
Orbital period3.5514 days
Semi-major axis0.04750 au
Eccentricity0.000
Incident flux781.800 S⊕
Equilibrium temperature1344.1 K
Transit-time σ at 203010.6 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.10 masReflected-light contrast 1.27e-5 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

HostTOI-2842
Spectral typeG
Effective temperature5910 K
Radius1.265 R☉
Mass1.135 M☉
Distance461.0 pc / 1503.6 ly
DiscoveryTransit, 2023