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Kepler-2000 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-2000 b

Confirmed exoplanet · Neptune Like

Kepler-2000 b

Orbiting Kepler-2000

Discovered in 2023 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-2000 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,023
Method: Transit
Radius: 2.73 R⊕
Mass: 7.9 M⊕
Orbit: 6.383159 days
Distance: 320.588 pc

Planet profile

Orbit and physical properties

Orbital period: 6.383159 days
Semi-major axis: 0.0562 AU
Eccentricity: 0
Radius: 2.73 Earth radii
Mass: 7.9 Earth masses
Mass provenance: M-R relationship
Density: 2.13 g/cm³
Equilibrium temperature: 530 K
Insolation: 18.73 Earth flux

Host system

Star and system properties

Host star: Kepler-2000
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 3,757 K
Stellar radius: 0.576 R☉
Stellar mass: 0.581 M☉
Stellar metallicity: 0.48 dex
Stellar age: 6 Gyr
Distance: 320.588 parsecs
Right ascension: 19h02m17.83s
Declination: +49d57m43.64s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,023
Publication date: 2023-07
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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