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K2-393 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-393 b

Confirmed exoplanet · Super Earth

K2-393 b

Orbiting K2-393

Discovered in 2022 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic super earth catalog artwork; not a direct image of K2-393 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,022
Method: Transit
Radius: 2.352 R⊕
Mass: 6.13 M⊕
Orbit: 10.413181 days
Distance: 265.914 pc

Planet profile

Orbit and physical properties

Orbital period: 10.413181 days
Semi-major axis: Not reported by the NASA Exoplanet Archive
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 2.352 Earth radii
Mass: 6.13 Earth masses
Mass provenance: M-R relationship
Density: 2.59 g/cm³
Equilibrium temperature: Not reported by the NASA Exoplanet Archive
Insolation: Not reported by the NASA Exoplanet Archive

Host system

Star and system properties

Host star: K2-393
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,678 K
Stellar radius: 1.071 R☉
Stellar mass: 0.881 M☉
Stellar metallicity: 0.076 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 265.914 parsecs
Right ascension: 23h14m03.82s
Declination: -00d04m55.57s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,022
Publication date: 2022-06
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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