Finding Earth 2.0
HIP 41378 · F6

HIP 41378 e

Rank #485 of the ranked catalogue · Discovered by Transit in 2016

HZ 0%measured

0.115

Earth-2.0 index

0.399

Earth Similarity Index

0%

Habitable-zone probability

5.19 R⊕

Radius

Planet

Mass7.620 M⊕measured
Bulk density0.300 g/cm³
Orbital period393.0000 days
Semi-major axis0.68000 au
Eccentricity0.065
Incident flux2.100 S⊕
Equilibrium temperature306.0 K
Transit-time σ at 2030100800.0 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation6.40 masReflected-light contrast 1.01e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources5 · 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 41378
Spectral typeF6
Effective temperature6290 K
Radius1.300 R☉
Mass1.220 M☉
Distance106.3 pc / 346.7 ly
DiscoveryTransit, 2016