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Kepler-305 e | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-305 e

Confirmed exoplanet · Super Earth

Kepler-305 e

Orbiting Kepler-305

Discovered in 2020 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-305 e — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,020
Method: Transit
Radius: 1.793815 R⊕
Mass: 3.87 M⊕
Orbit: 3.20538 days
Distance: 868.477 pc

Planet profile

Orbit and physical properties

Orbital period: 3.20538 days
Semi-major axis: 0.04017 AU
Eccentricity: 0
Radius: 1.793815 Earth radii
Mass: 3.87 Earth masses
Mass provenance: M-R relationship
Density: 3.68 g/cm³
Equilibrium temperature: 1,000 K
Insolation: 220.4 Earth flux

Host system

Star and system properties

Host star: Kepler-305
Stars in system: 1
Known planets in system: 4
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 4,974 K
Stellar radius: 0.827279 R☉
Stellar mass: 0.82 M☉
Stellar metallicity: 0.09 dex
Stellar age: 4.37 Gyr
Distance: 868.477 parsecs
Right ascension: 19h56m53.82s
Declination: +40d20m35.40s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,020
Publication date: 2021-07
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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