Finding Earth 2.0
Kepler-1770

Kepler-1770 b

Rank #2904 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%inferred

0.089

Earth-2.0 index

0.305

Earth Similarity Index

0%

Habitable-zone probability

2.84 R⊕

Radius

Planet

Mass8.450 M⊕inferred
Bulk density2.020 g/cm³
Orbital period16.8419 days
Semi-major axis0.12610 au
Eccentricity0.000
Incident flux56.430 S⊕
Equilibrium temperature696.7 K
Maximum angular separation0.22 masReflected-light contrast 8.81e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources6 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage50%0% median composite-to-default difference over shared parameters.

Host star & system

HostKepler-1770
Spectral typeG
Effective temperature5602 K
Radius1.009 R☉
Mass0.941 M☉
Distance582.9 pc / 1901.3 ly
DiscoveryTransit, 2021