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Kepler-114 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-114 d

Confirmed exoplanet · Neptune Like

Kepler-114 d

Orbiting Kepler-114

Discovered in 2013 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-114 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,013
Method: Transit
Radius: 2.53 R⊕
Mass: 3.9 M⊕
Orbit: 11.776 days
Distance: 259.533 pc

Planet profile

Orbit and physical properties

Orbital period: 11.776 days
Semi-major axis: 0.08358 AU
Eccentricity: 0
Radius: 2.53 Earth radii
Mass: 3.9 Earth masses
Mass provenance: Mass
Density: 0.22 g/cm³
Equilibrium temperature: 446 K
Insolation: 31.016 Earth flux

Host system

Star and system properties

Host star: Kepler-114
Stars in system: 1
Known planets in system: 3
Spectral type: M0 V
Stellar temperature: 4,660 K
Stellar radius: 0.54 R☉
Stellar mass: 0.56 M☉
Stellar metallicity: 0.2291 dex
Stellar age: 2.69 Gyr
Distance: 259.533 parsecs
Right ascension: 19h36m29.16s
Declination: +48d20m59.27s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,013
Publication date: 2014-02
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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