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The Kepler-605 System

2 planets Lyra

Kepler-605 is a planetary system in the constellation Lyra hosting 2 confirmed exoplanets, about 1,815 light-years from Earth.

Size Comparison: The Planets of Kepler-605

Earth1.00 R⊕b1.44 R⊕c0.86 R⊕
Compare any two worlds side by side in the Exoplanet Explorer app ›

Kepler-605: Star and Habitable Zone

Kepler-605

Surface temperature
5,462 K (Sun: 5,772 K)
Mass
0.91 M☉
Radius
0.88 R☉
Age
4.5 billion years (Sun: 4.6)
Too hot Optimistic habitable zone Conservative habitable zone Too cold

Habitable zone of Kepler-605: 0.601–1.430 AU (conservative: 0.761–1.355 AU), per Kopparapu et al. (2014). Earth orbits the Sun at 1 AU.

See the full interactive habitable-zone view in the Exoplanet Explorer app ›

All 2 Planets in the Kepler-605 System

PlanetTypeOrbitRadiusESIDiscovered
Kepler-605 bSuper Earth3.4 d1.44 R⊕0.292016
Kepler-605 cTerrestrial2.4 d0.86 R⊕0.292016

Discovery History

The first planet found here, Kepler-605 b, was discovered in 2016 using the transit method.

Frequently Asked Questions About Kepler-605

How many planets does Kepler-605 have?

Kepler-605 has 2 confirmed exoplanets. More may await discovery.

Are any planets in the Kepler-605 system habitable?

None of the known planets in Kepler-605 orbit within the star's habitable zone.

How far away is Kepler-605?

Kepler-605 is about 1,815 light-years from Earth in the constellation Lyra.

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