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K2-58 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-58 d

Confirmed exoplanet · Super Earth

K2-58 d

Orbiting K2-58

Discovered in 2016 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 K2-58 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 1.71 R⊕
Mass: 3.57 M⊕
Orbit: 22.8827 days
Distance: 181.746 pc

Planet profile

Orbit and physical properties

Orbital period: 22.8827 days
Semi-major axis: 0.1517 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 1.71 Earth radii
Mass: 3.57 Earth masses
Mass provenance: M-R relationship
Density: 3.92 g/cm³
Equilibrium temperature: 621.48 K
Insolation: 24.6 Earth flux

Host system

Star and system properties

Host star: K2-58
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,413 K
Stellar radius: 0.86 R☉
Stellar mass: 0.89 M☉
Stellar metallicity: 0.11 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 181.746 parsecs
Right ascension: 22h15m17.24s
Declination: -14d02m59.49s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-09
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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