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K2-72 e | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-72 e

Confirmed exoplanet · Terrestrial

K2-72 e

Orbiting K2-72

Discovered in 2016 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic terrestrial catalog artwork; not a direct image of K2-72 e — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 1.29 R⊕
Mass: 2.21 M⊕
Orbit: 24.158868 days
Distance: 66.4321 pc

Planet profile

Orbit and physical properties

Orbital period: 24.158868 days
Semi-major axis: 0.106 AU
Eccentricity: 0.11
Radius: 1.29 Earth radii
Mass: 2.21 Earth masses
Mass provenance: M-R relationship
Density: 5.66 g/cm³
Equilibrium temperature: 286.34 K
Insolation: 1.2 Earth flux

Host system

Star and system properties

Host star: K2-72
Stars in system: 1
Known planets in system: 4
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 3,360.47 K
Stellar radius: 0.330989 R☉
Stellar mass: 0.271365 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 66.4321 parsecs
Right ascension: 22h18m29.46s
Declination: -09d36m43.23s

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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