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K2-66 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-66 b

Confirmed exoplanet · Super Earth

K2-66 b

Orbiting K2-66

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 K2-66 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 2.49 R⊕
Mass: 21.3 M⊕
Orbit: 5.06963 days
Distance: 513.877 pc

Planet profile

Orbit and physical properties

Orbital period: 5.06963 days
Semi-major axis: 0.05983 AU
Eccentricity: 0
Radius: 2.49 Earth radii
Mass: 21.3 Earth masses
Mass provenance: Mass
Density: 7.8 g/cm³
Equilibrium temperature: 1,372 K
Insolation: 840 Earth flux

Host system

Star and system properties

Host star: K2-66
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,887 K
Stellar radius: 1.67 R☉
Stellar mass: 1.11 M☉
Stellar metallicity: -0.047 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 513.877 parsecs
Right ascension: 22h06m06.40s
Declination: -10d42m41.53s

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 ↗

Visual archive

Gallery

One image from K2-66 b.

Generic super earth catalog artwork; not a direct image of K2-66 b — Apex Andromeda catalog artwork