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Kepler-1946 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1946 b

Confirmed exoplanet · Super Earth

Kepler-1946 b

Orbiting Kepler-1946

Discovered in 2021 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-1946 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Transit
Radius: 2.488127 R⊕
Mass: 6.75 M⊕
Orbit: 3.03519 days
Distance: 1,002.12 pc

Planet profile

Orbit and physical properties

Orbital period: 3.03519 days
Semi-major axis: 0.0394 AU
Eccentricity: 0
Radius: 2.488127 Earth radii
Mass: 6.75 Earth masses
Mass provenance: M-R relationship
Density: 2.41 g/cm³
Equilibrium temperature: 1,143 K
Insolation: 403.53 Earth flux

Host system

Star and system properties

Host star: Kepler-1946
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,505 K
Stellar radius: 0.873 R☉
Stellar mass: 0.887 M☉
Stellar metallicity: -0.04 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 1,002.12 parsecs
Right ascension: 18h49m20.53s
Declination: +42d50m43.23s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,021
Publication date: 2022-02
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from Kepler-1946 b.

Generic super earth catalog artwork; not a direct image of Kepler-1946 b — Apex Andromeda catalog artwork