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Kepler-1669 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1669 c

Confirmed exoplanet · Super Earth

Kepler-1669 c

Orbiting Kepler-1669

Discovered in 2021 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 Kepler-1669 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Transit
Radius: 1.90121 R⊕
Mass: 4.27 M⊕
Orbit: 1.60932 days
Distance: 543.444 pc

Planet profile

Orbit and physical properties

Orbital period: 1.60932 days
Semi-major axis: 0.0228 AU
Eccentricity: 0
Radius: 1.90121 Earth radii
Mass: 4.27 Earth masses
Mass provenance: M-R relationship
Density: 3.41 g/cm³
Equilibrium temperature: 958 K
Insolation: 199.28 Earth flux

Host system

Star and system properties

Host star: Kepler-1669
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 4,224 K
Stellar radius: 0.603 R☉
Stellar mass: 0.609 M☉
Stellar metallicity: -0.2 dex
Stellar age: 13.9 Gyr
Distance: 543.444 parsecs
Right ascension: 19h49m43.29s
Declination: +39d50m52.37s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,021
Publication date: 2022-02
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from Kepler-1669 c.

Generic super earth catalog artwork; not a direct image of Kepler-1669 c — Apex Andromeda catalog artwork