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K2-320 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-320 b

Confirmed exoplanet · Neptune Like

K2-320 b

Orbiting K2-320

Discovered in 2020 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 K2-320 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,020
Method: Transit
Radius: 2.62 R⊕
Mass: 7.37 M⊕
Orbit: 1.995 days
Distance: 108.74 pc

Planet profile

Orbit and physical properties

Orbital period: 1.995 days
Semi-major axis: 0.0142 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 2.62 Earth radii
Mass: 7.37 Earth masses
Mass provenance: M-R relationship
Density: 2.25 g/cm³
Equilibrium temperature: 698 K
Insolation: 37.1662 Earth flux

Host system

Star and system properties

Host star: K2-320
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 3,157 K
Stellar radius: 0.3 R☉
Stellar mass: 0.117 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 108.74 parsecs
Right ascension: 10h53m00.46s
Declination: +05d18m23.32s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,020
Publication date: 2020-12
Discovery locale: Space
Facility: K2
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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