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Kepler-458 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-458 c

Confirmed exoplanet · Neptune Like

Kepler-458 c

Orbiting KIC 9663113

Discovered in 2016 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-458 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 4.2 R⊕
Mass: 16.4 M⊕
Orbit: 20.740284 days
Distance: 1,594.74 pc

Planet profile

Orbit and physical properties

Orbital period: 20.740284 days
Semi-major axis: 0.17012 AU
Eccentricity: 0
Radius: 4.2 Earth radii
Mass: 16.4 Earth masses
Mass provenance: M-R relationship
Density: 1.22 g/cm³
Equilibrium temperature: 798 K
Insolation: 279.787 Earth flux

Host system

Star and system properties

Host star: KIC 9663113
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,117.21 K
Stellar radius: 2.21562 R☉
Stellar mass: 1.15 M☉
Stellar metallicity: 0.1436 dex
Stellar age: 2.14 Gyr
Distance: 1,594.74 parsecs
Right ascension: 19h48m10.90s
Declination: +46d19m43.20s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-05
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from Kepler-458 c.

Generic neptune like catalog artwork; not a direct image of Kepler-458 c — Apex Andromeda catalog artwork