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WASP-151 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/WASP-151 b

Confirmed exoplanet · Gas Giant

WASP-151 b

Orbiting WASP-151

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 WASP-151 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,017
Method: Transit
Radius: 13.30506 R⊕
Mass: 100.433777 M⊕
Orbit: 4.533478 days
Distance: 453.099 pc

Planet profile

Orbit and physical properties

Orbital period: 4.533478 days
Semi-major axis: 0.055 AU
Eccentricity: 0
Radius: 13.30506 Earth radii
Mass: 100.433777 Earth masses
Mass provenance: Mass
Density: 0.250651 g/cm³
Equilibrium temperature: 1,312 K
Insolation: 460 Earth flux

Host system

Star and system properties

Host star: WASP-151
Stars in system: 1
Known planets in system: 1
Spectral type: G1
Stellar temperature: 5,871 K
Stellar radius: 1.181 R☉
Stellar mass: 1.081 M☉
Stellar metallicity: 0.1 dex
Stellar age: 5.5 Gyr
Distance: 453.099 parsecs
Right ascension: 23h16m15.23s
Declination: +00d18m24.08s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,017
Publication date: 2018-03
Discovery locale: Ground
Facility: SuperWASP-South
Telescope: Canon 200mm f/1.8L
Instrument: iKon-L CCD Camera
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from WASP-151 b.

Generic gas giant catalog artwork; not a direct image of WASP-151 b — Apex Andromeda catalog artwork