Finding Earth 2.0
Kepler-1705

Kepler-1705 b

Rank #1634 of the ranked catalogue · Discovered by Transit in 2021

HZ 0%measured

0.099

Earth-2.0 index

0.298

Earth Similarity Index

0%

Habitable-zone probability

2.03 R⊕

Radius

Planet

Mass4.470 M⊕measured
Bulk density2.977 g/cm³
Orbital period9.0350 days
Semi-major axis0.08000 au
Eccentricity0.033
Incident flux91.740 S⊕
Equilibrium temperature786.7 K
Transit-time σ at 2030756.5 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.05 masReflected-light contrast 1.12e-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

HostKepler-1705
Spectral typeF
Effective temperature6312 K
Radius1.259 R☉
Mass1.139 M☉
Distance1633.5 pc / 5327.7 ly
DiscoveryTransit, 2021