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Kepler-618 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-618 b

Confirmed exoplanet · Neptune Like

Kepler-618 b

Orbiting Kepler-618

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-618 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 2.6 R⊕
Mass: 7.27 M⊕
Orbit: 3.59577 days
Distance: 1,221.96 pc

Planet profile

Orbit and physical properties

Orbital period: 3.59577 days
Semi-major axis: 0.0449 AU
Eccentricity: 0
Radius: 2.6 Earth radii
Mass: 7.27 Earth masses
Mass provenance: M-R relationship
Density: 2.27 g/cm³
Equilibrium temperature: 1,296 K
Insolation: 677.569 Earth flux

Host system

Star and system properties

Host star: Kepler-618
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,860 K
Stellar radius: 1.08 R☉
Stellar mass: 1.05 M☉
Stellar metallicity: 0.08 dex
Stellar age: 4.27 Gyr
Distance: 1,221.96 parsecs
Right ascension: 19h04m59.96s
Declination: +48d03m39.33s

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 ↗

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