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KOI-351 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/KOI-351 d

Confirmed exoplanet · Neptune Like

KOI-351 d

Orbiting KOI-351

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 KOI-351 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,013
Method: Transit
Radius: 2.87 R⊕
Mass: 8.6 M⊕
Orbit: 59.73667 days
Distance: 848.254 pc

Planet profile

Orbit and physical properties

Orbital period: 59.73667 days
Semi-major axis: 0.32 AU
Eccentricity: 0
Radius: 2.87 Earth radii
Mass: 8.6 Earth masses
Mass provenance: M-R relationship
Density: 2 g/cm³
Equilibrium temperature: 520 K
Insolation: 18.168 Earth flux

Host system

Star and system properties

Host star: KOI-351
Stars in system: 1
Known planets in system: 8
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,080 K
Stellar radius: 1.2 R☉
Stellar mass: 1.2 M☉
Stellar metallicity: -0.12 dex
Stellar age: 0.53 Gyr
Distance: 848.254 parsecs
Right ascension: 18h57m44.03s
Declination: +49d18m18.45s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,013
Publication date: 2014-01
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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