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Kepler-296 d | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-296 d

Confirmed exoplanet · Super Earth

Kepler-296 d

Orbiting Kepler-296

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-296 d — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 2.09 R⊕
Mass: 5.02 M⊕
Orbit: 19.850291 days
Distance: 167 pc

Planet profile

Orbit and physical properties

Orbital period: 19.850291 days
Semi-major axis: 0.118 AU
Eccentricity: 0.33
Radius: 2.09 Earth radii
Mass: 5.02 Earth masses
Mass provenance: M-R relationship
Density: 1.9 g/cm³
Equilibrium temperature: 403 K
Insolation: 2.9 Earth flux

Host system

Star and system properties

Host star: Kepler-296
Stars in system: 2
Known planets in system: 5
Spectral type: M2 V
Stellar temperature: 3,740 K
Stellar radius: 0.48 R☉
Stellar mass: 0.498 M☉
Stellar metallicity: -0.08 dex
Stellar age: 4.2 Gyr
Distance: 167 parsecs
Right ascension: 19h06m09.61s
Declination: +49d26m14.14s

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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