Finding Earth 2.0
Kepler-1705

Kepler-1705 c

Discovered by Transit in 2021

unknownmeasured

Earth-2.0 index

Earth Similarity Index

Habitable-zone probability

2.05 R⊕

Radius

Planet

Mass5.420 M⊕measured
Bulk density3.529 g/cm³
Orbital period11.2800 days
Semi-major axis— au
Eccentricity0.028
Incident flux— S⊕
Equilibrium temperature— K
Transit-time σ at 20301025.3 minLinear propagation of published epoch and period errors; not a ranking input.
Maximum angular separation0.06 masReflected-light contrast 6.90e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources2 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage100%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