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KELT-16 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/KELT-16 b

Confirmed exoplanet · Gas Giant

KELT-16 b

Orbiting KELT-16

Discovered in 2017 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 KELT-16 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,017
Method: Transit
Radius: 15.860735 R⊕
Mass: 874.0325 M⊕
Orbit: 0.968995 days
Distance: 444.586 pc

Planet profile

Orbit and physical properties

Orbital period: 0.968995 days
Semi-major axis: 0.02044 AU
Eccentricity: 0
Radius: 15.860735 Earth radii
Mass: 874.0325 Earth masses
Mass provenance: Mass
Density: 1.2 g/cm³
Equilibrium temperature: 2,453 K
Insolation: 6,992.0328 Earth flux

Host system

Star and system properties

Host star: KELT-16
Stars in system: 2
Known planets in system: 1
Spectral type: F7 V
Stellar temperature: 6,236 K
Stellar radius: 1.36 R☉
Stellar mass: 1.211 M☉
Stellar metallicity: -0.002 dex
Stellar age: 3.1 Gyr
Distance: 444.586 parsecs
Right ascension: 20h57m04.45s
Declination: +31d39m39.67s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,017
Publication date: 2017-03
Discovery locale: Ground
Facility: KELT
Telescope: Mamiya 645 80mm f/1.9
Instrument: Apogee 4K CCD Sensor
NASA Exoplanet Archive: Open composite record ↗

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