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HATS-53 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HATS-53 b

Confirmed exoplanet · Gas Giant

HATS-53 b

Orbiting HATS-53

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 HATS-53 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,017
Method: Transit
Radius: 15.02006 R⊕
Mass: 189.10885 M⊕
Orbit: 3.853777 days
Distance: 585.77 pc

Planet profile

Orbit and physical properties

Orbital period: 3.853777 days
Semi-major axis: 0.04753 AU
Eccentricity: 0.33
Radius: 15.02006 Earth radii
Mass: 189.10885 Earth masses
Mass provenance: Mass
Density: 0.303 g/cm³
Equilibrium temperature: 1,312 K
Insolation: 471.61 Earth flux

Host system

Star and system properties

Host star: HATS-53
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,644 K
Stellar radius: 1.101 R☉
Stellar mass: 0.964 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: 9 Gyr
Distance: 585.77 parsecs
Right ascension: 11h46m30.80s
Declination: -33d51m36.28s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,017
Publication date: 2018-02
Discovery locale: Ground
Facility: HATSouth
Telescope: 0.18 m Takahashi Epsilon Astrograph
Instrument: Apogee 4K CCD Sensor
NASA Exoplanet Archive: Open composite record ↗

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