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Kepler-227 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-227 b

Confirmed exoplanet · Neptune Like

Kepler-227 b

Orbiting Kepler-227

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-227 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 3.11 R⊕
Mass: 9.85 M⊕
Orbit: 9.488015 days
Distance: 1,083.06 pc

Planet profile

Orbit and physical properties

Orbital period: 9.488015 days
Semi-major axis: 0.09 AU
Eccentricity: 0
Radius: 3.11 Earth radii
Mass: 9.85 Earth masses
Mass provenance: M-R relationship
Density: 1.8 g/cm³
Equilibrium temperature: 793 K
Insolation: 104.641 Earth flux

Host system

Star and system properties

Host star: Kepler-227
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,854 K
Stellar radius: 1.091 R☉
Stellar mass: 0.954 M☉
Stellar metallicity: 0.1 dex
Stellar age: 3.98 Gyr
Distance: 1,083.06 parsecs
Right ascension: 19h27m44.23s
Declination: +48d08m30.03s

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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