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Kepler-466 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-466 c

Confirmed exoplanet · Terrestrial

Kepler-466 c

Orbiting Kepler-466

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 Kepler-466 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 1.25 R⊕
Mass: 2.1 M⊕
Orbit: 3.709214 days
Distance: 530.122 pc

Planet profile

Orbit and physical properties

Orbital period: 3.709214 days
Semi-major axis: 0.04658 AU
Eccentricity: 0
Radius: 1.25 Earth radii
Mass: 2.1 Earth masses
Mass provenance: M-R relationship
Density: 5.91 g/cm³
Equilibrium temperature: 1,206 K
Insolation: 410.4 Earth flux

Host system

Star and system properties

Host star: Kepler-466
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,927 K
Stellar radius: 1.05 R☉
Stellar mass: 1.04 M☉
Stellar metallicity: -0.01 dex
Stellar age: 3.47 Gyr
Distance: 530.122 parsecs
Right ascension: 19h42m35.68s
Declination: +48d29m43.87s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-05
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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