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Kepler-1704 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1704 b

Confirmed exoplanet · Gas Giant

Kepler-1704 b

Orbiting Kepler-1704

Discovered in 2021 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic gas giant catalog artwork; not a direct image of Kepler-1704 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Transit
Radius: 11.948773 R⊕
Mass: 1,322.166173 M⊕
Orbit: 988.88112 days
Distance: 835.455 pc

Planet profile

Orbit and physical properties

Orbital period: 988.88112 days
Semi-major axis: 2.027 AU
Eccentricity: 0.92
Radius: 11.948773 Earth radii
Mass: 1,322.166173 Earth masses
Mass provenance: Mass
Density: 4.07 g/cm³
Equilibrium temperature: 253.8 K
Insolation: 0.342 Earth flux

Host system

Star and system properties

Host star: Kepler-1704
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,746 K
Stellar radius: 1.697 R☉
Stellar mass: 1.132 M☉
Stellar metallicity: 0.196 dex
Stellar age: 7.4 Gyr
Distance: 835.455 parsecs
Right ascension: 19h24m48.30s
Declination: +51d08m39.28s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,021
Publication date: 2021-10
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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