Finding Earth 2.0
HIP 113103

HIP 113103 b

Rank #1995 of the ranked catalogue · Discovered by Transit in 2023

HZ 0%inferred

0.096

Earth-2.0 index

0.360

Earth Similarity Index

0%

Habitable-zone probability

1.83 R⊕

Radius

Planet

Mass4.000 M⊕inferred
Bulk density3.590 g/cm³
Orbital period7.6103 days
Semi-major axis0.06899 au
Eccentricity0.170
Incident flux55.736 S⊕
Equilibrium temperature694.5 K
Transit-time σ at 203015.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation1.49 masReflected-light contrast 1.22e-7 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 coverage75%0% median composite-to-default difference over shared parameters.

Host star & system

HostHIP 113103
Spectral typeK
Effective temperature4930 K
Radius0.742 R☉
Mass0.761 M☉
Distance46.2 pc / 150.7 ly
DiscoveryTransit, 2023