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Kepler-287 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-287 c

Confirmed exoplanet · Neptune Like

Kepler-287 c

Orbiting Kepler-287

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-287 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 3.26 R⊕
Mass: 66 M⊕
Orbit: 44.851896 days
Distance: 835.86 pc

Planet profile

Orbit and physical properties

Orbital period: 44.851896 days
Semi-major axis: 0.246 AU
Eccentricity: 0
Radius: 3.26 Earth radii
Mass: 66 Earth masses
Mass provenance: Mass
Density: 15.4 g/cm³
Equilibrium temperature: 513 K
Insolation: 12.457 Earth flux

Host system

Star and system properties

Host star: Kepler-287
Stars in system: 1
Known planets in system: 2
Spectral type: K7 V
Stellar temperature: 5,806 K
Stellar radius: 1.032 R☉
Stellar mass: 0.963 M☉
Stellar metallicity: 0.117 dex
Stellar age: 2.88 Gyr
Distance: 835.86 parsecs
Right ascension: 19h23m42.58s
Declination: +48d26m36.45s

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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