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Kepler-218 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-218 c

Confirmed exoplanet · Neptune Like

Kepler-218 c

Orbiting Kepler-218

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

NASA Archive record ↗Back to catalog →

Generic neptune like catalog artwork; not a direct image of Kepler-218 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 3.14 R⊕
Mass: 10 M⊕
Orbit: 44.699576 days
Distance: 656.38 pc

Planet profile

Orbit and physical properties

Orbital period: 44.699576 days
Semi-major axis: 0.248 AU
Eccentricity: 0
Radius: 3.14 Earth radii
Mass: 10 Earth masses
Mass provenance: M-R relationship
Density: 1.77 g/cm³
Equilibrium temperature: 500 K
Insolation: 16.147 Earth flux

Host system

Star and system properties

Host star: Kepler-218
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,502 K
Stellar radius: 1.063 R☉
Stellar mass: 1.019 M☉
Stellar metallicity: 0.37 dex
Stellar age: 3.02 Gyr
Distance: 656.38 parsecs
Right ascension: 19h41m39.09s
Declination: +46d15m59.69s

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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