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Kepler-172 e | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-172 e

Confirmed exoplanet · Neptune Like

Kepler-172 e

Orbiting Kepler-172

Discovered in 2014 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic neptune like catalog artwork; not a direct image of Kepler-172 e — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 2.76 R⊕
Mass: 8.05 M⊕
Orbit: 35.118736 days
Distance: 828.592 pc

Planet profile

Orbit and physical properties

Orbital period: 35.118736 days
Semi-major axis: 0.211 AU
Eccentricity: 0
Radius: 2.76 Earth radii
Mass: 8.05 Earth masses
Mass provenance: M-R relationship
Density: 2.1 g/cm³
Equilibrium temperature: 550 K
Insolation: 23.431 Earth flux

Host system

Star and system properties

Host star: Kepler-172
Stars in system: 1
Known planets in system: 4
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,526 K
Stellar radius: 1.085 R☉
Stellar mass: 1.081 M☉
Stellar metallicity: 0.39 dex
Stellar age: 2.69 Gyr
Distance: 828.592 parsecs
Right ascension: 18h53m28.42s
Declination: +41d49m18.62s

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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