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Kepler-305 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-305 b

Confirmed exoplanet · Neptune Like

Kepler-305 b

Orbiting Kepler-305

Discovered in 2013 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-305 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,013
Method: Transit
Radius: 3.6 R⊕
Mass: 10.5 M⊕
Orbit: 5.487 days
Distance: 868.477 pc

Planet profile

Orbit and physical properties

Orbital period: 5.487 days
Semi-major axis: 0.05746 AU
Eccentricity: 0.005
Radius: 3.6 Earth radii
Mass: 10.5 Earth masses
Mass provenance: Mass
Density: 1.24 g/cm³
Equilibrium temperature: 836 K
Insolation: 112.914 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: 5,080 K
Stellar radius: 0.8 R☉
Stellar mass: 0.76 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: 2,013
Publication date: 2014-02
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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