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Kepler-205 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-205 b

Confirmed exoplanet · Super Earth

Kepler-205 b

Orbiting Kepler-205

Discovered in 2014 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic super earth catalog artwork; not a direct image of Kepler-205 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 1.51 R⊕
Mass: 2.89 M⊕
Orbit: 2.75564 days
Distance: 159.72 pc

Planet profile

Orbit and physical properties

Orbital period: 2.75564 days
Semi-major axis: 0.032 AU
Eccentricity: 0
Radius: 1.51 Earth radii
Mass: 2.89 Earth masses
Mass provenance: M-R relationship
Density: 4.61 g/cm³
Equilibrium temperature: 757 K
Insolation: 102.562 Earth flux

Host system

Star and system properties

Host star: Kepler-205
Stars in system: 1
Known planets in system: 2
Spectral type: M1 V
Stellar temperature: 4,321 K
Stellar radius: 0.546 R☉
Stellar mass: 0.592 M☉
Stellar metallicity: -0.1254 dex
Stellar age: 4.42 Gyr
Distance: 159.72 parsecs
Right ascension: 19h01m08.81s
Declination: +41d51m39.37s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,014
Publication date: 2014-03
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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