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Kepler-1691 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Kepler-1691 b

Confirmed exoplanet · Super Earth

Kepler-1691 b

Orbiting Kepler-1691

Discovered in 2020 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-1691 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,020
Method: Transit
Radius: 1.83471 R⊕
Mass: 4.02 M⊕
Orbit: 3.8482 days
Distance: 1,267.67 pc

Planet profile

Orbit and physical properties

Orbital period: 3.8482 days
Semi-major axis: 0.0495 AU
Eccentricity: 0
Radius: 1.83471 Earth radii
Mass: 4.02 Earth masses
Mass provenance: M-R relationship
Density: 3.58 g/cm³
Equilibrium temperature: 1,283 K
Insolation: 641.53 Earth flux

Host system

Star and system properties

Host star: Kepler-1691
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 6,000 K
Stellar radius: 1.13152 R☉
Stellar mass: 1.11 M☉
Stellar metallicity: 0.16 dex
Stellar age: 0.61 Gyr
Distance: 1,267.67 parsecs
Right ascension: 19h05m01.06s
Declination: +41d01m18.61s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,020
Publication date: 2021-07
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-1691 b.

Generic super earth catalog artwork; not a direct image of Kepler-1691 b — Apex Andromeda catalog artwork