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K2-260 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-260 b

Confirmed exoplanet · Gas Giant

K2-260 b

Orbiting K2-260

Discovered in 2018 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 K2-260 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,018
Method: Transit
Radius: 18.416355 R⊕
Mass: 546.66486 M⊕
Orbit: 2.626698 days
Distance: 663.834 pc

Planet profile

Orbit and physical properties

Orbital period: 2.626698 days
Semi-major axis: 0.04392 AU
Eccentricity: 0.053
Radius: 18.416355 Earth radii
Mass: 546.66486 Earth masses
Mass provenance: Mass
Density: 0.48 g/cm³
Equilibrium temperature: 2,090 K
Insolation: 2,520.03 Earth flux

Host system

Star and system properties

Host star: K2-260
Stars in system: 1
Known planets in system: 1
Spectral type: F6 V
Stellar temperature: 6,860 K
Stellar radius: 1.755 R☉
Stellar mass: 1.637 M☉
Stellar metallicity: 0.334 dex
Stellar age: 0.65 Gyr
Distance: 663.834 parsecs
Right ascension: 05h07m28.16s
Declination: +16d52m03.70s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,018
Publication date: 2018-11
Discovery locale: Space
Facility: K2
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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