Finding Earth 2.0
TOI-615 · F2 V

TOI-615 b

Rank #5563 of the ranked catalogue · Discovered by Transit in 2023

HZ 0%measured

0.054

Earth-2.0 index

0.048

Earth Similarity Index

0%

Habitable-zone probability

18.98 R⊕

Radius

Planet

Mass138.255 M⊕measured
Bulk density0.084 g/cm³
Orbital period4.6616 days
Semi-major axis0.06780 au
Eccentricity0.390
Incident flux1286.000 S⊕
Equilibrium temperature1522.2 K
Transit-time σ at 20302.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.19 masReflected-light contrast 1.36e-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-615
Spectral typeF2 V
Effective temperature6850 K
Radius1.732 R☉
Mass1.449 M☉
Distance360.4 pc / 1175.5 ly
DiscoveryTransit, 2023