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Kepler-1997 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1997 b

Confirmed exoplanet · Super Earth

Kepler-1997 b

Orbiting Kepler-1997

Discovered in 2023 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-1997 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,023
Method: Transit
Radius: 2.28 R⊕
Mass: 5.82 M⊕
Orbit: 26.757587 days
Distance: 1,502.34 pc

Planet profile

Orbit and physical properties

Orbital period: 26.757587 days
Semi-major axis: 0.1815 AU
Eccentricity: 0
Radius: 2.28 Earth radii
Mass: 5.82 Earth masses
Mass provenance: M-R relationship
Density: 2.7 g/cm³
Equilibrium temperature: 660 K
Insolation: 44.86 Earth flux

Host system

Star and system properties

Host star: Kepler-1997
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,215 K
Stellar radius: 1.052 R☉
Stellar mass: 1.111 M☉
Stellar metallicity: -0.06 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 1,502.34 parsecs
Right ascension: 19h49m55.40s
Declination: +46d35m20.89s

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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