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WASP-84 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/WASP-84 b

Confirmed exoplanet · Gas Giant

WASP-84 b

Orbiting WASP-84

Discovered in 2014 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 WASP-84 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,014
Method: Transit
Radius: 10.72 R⊕
Mass: 220 M⊕
Orbit: 8.523496 days
Distance: 100.588 pc

Planet profile

Orbit and physical properties

Orbital period: 8.523496 days
Semi-major axis: 0.0778 AU
Eccentricity: 0
Radius: 10.72 Earth radii
Mass: 220 Earth masses
Mass provenance: Mass
Density: 0.98 g/cm³
Equilibrium temperature: 732 K
Insolation: 34.6952 Earth flux

Host system

Star and system properties

Host star: WASP-84
Stars in system: 1
Known planets in system: 2
Spectral type: K0
Stellar temperature: 5,280 K
Stellar radius: 0.768 R☉
Stellar mass: 0.853 M☉
Stellar metallicity: 0 dex
Stellar age: 2.1 Gyr
Distance: 100.588 parsecs
Right ascension: 08h44m25.68s
Declination: +01d51m35.62s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,014
Publication date: 2014-12
Discovery locale: Ground
Facility: SuperWASP
Telescope: Canon 200mm f/1.8L
Instrument: iKon-L CCD Camera
NASA Exoplanet Archive: Open composite record ↗

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