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Kepler-1321 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1321 d

Confirmed exoplanet · Neptune Like

Kepler-1321 d

Orbiting Kepler-1321

Discovered in 2021 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-1321 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Transit
Radius: 2.628438 R⊕
Mass: 7.41 M⊕
Orbit: 5.72092 days
Distance: 769.146 pc

Planet profile

Orbit and physical properties

Orbital period: 5.72092 days
Semi-major axis: 0.0501 AU
Eccentricity: 0
Radius: 2.628438 Earth radii
Mass: 7.41 Earth masses
Mass provenance: M-R relationship
Density: 2.24 g/cm³
Equilibrium temperature: 509 K
Insolation: 15.84 Earth flux

Host system

Star and system properties

Host star: Kepler-1321
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 3,640 K
Stellar radius: 0.503 R☉
Stellar mass: 0.513 M☉
Stellar metallicity: 0.21 dex
Stellar age: 6.26 Gyr
Distance: 769.146 parsecs
Right ascension: 19h38m06.86s
Declination: +46d38m27.15s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,021
Publication date: 2022-02
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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