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Kepler-126 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-126 d

Confirmed exoplanet · Super Earth

Kepler-126 d

Orbiting Kepler-126

Discovered in 2014 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-126 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 2.5 R⊕
Mass: 54.590187 M⊕
Orbit: 100.283134 days
Distance: 237.401 pc

Planet profile

Orbit and physical properties

Orbital period: 100.283134 days
Semi-major axis: 0.448 AU
Eccentricity: 0.02
Radius: 2.5 Earth radii
Mass: 54.590187 Earth masses
Mass provenance: Msini
Density: 18.398878 g/cm³
Equilibrium temperature: 475 K
Insolation: 14.714 Earth flux

Host system

Star and system properties

Host star: Kepler-126
Stars in system: 1
Known planets in system: 3
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,239 K
Stellar radius: 1.358 R☉
Stellar mass: 1.108 M☉
Stellar metallicity: -0.16 dex
Stellar age: 3.39 Gyr
Distance: 237.401 parsecs
Right ascension: 19h17m23.37s
Declination: +44d12m30.40s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,014
Publication date: 2014-03
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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