Finding Earth 2.0
ITG 15 A

ITG 15 b

Discovered by Imaging in 2024

unknownmeasured

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

12.10 R⊕

Radius

Planet

Mass6674.396 M⊕measured
Bulk density20.700 g/cm³
Orbital period— days
Semi-major axis435.00000 au
Eccentricity
Incident flux— S⊕
Equilibrium temperature2601.0 K
Maximum angular separation3189.85 masReflected-light contrast 1.30e-13 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 coverage67%0% median composite-to-default difference over shared parameters.

Host star & system

HostITG 15 A
Spectral type
Effective temperature— K
Radius— R☉
Mass— M☉
Distance136.4 pc / 444.8 ly
DiscoveryImaging, 2024