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HATS-48 A b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HATS-48 A b

Confirmed exoplanet · Gas Giant

HATS-48 A b

Orbiting HATS-48 A

Discovered in 2020 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-48 A b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,020
Method: Transit
Radius: 8.9672 R⊕
Mass: 77.23269 M⊕
Orbit: 3.131667 days
Distance: 263.609 pc

Planet profile

Orbit and physical properties

Orbital period: 3.131667 days
Semi-major axis: 0.03769 AU
Eccentricity: 0.162
Radius: 8.9672 Earth radii
Mass: 77.23269 Earth masses
Mass provenance: Mass
Density: 0.589 g/cm³
Equilibrium temperature: 954.6 K
Insolation: 137.6 Earth flux

Host system

Star and system properties

Host star: HATS-48 A
Stars in system: 2
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 4,546 K
Stellar radius: 0.7152 R☉
Stellar mass: 0.7279 M☉
Stellar metallicity: 0.186 dex
Stellar age: 11.97 Gyr
Distance: 263.609 parsecs
Right ascension: 19h14m41.28s
Declination: -59d34m45.66s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,020
Publication date: 2020-04
Discovery locale: Ground
Facility: HATSouth
Telescope: 0.18 m Takahashi Epsilon Astrograph
Instrument: Apogee 4K CCD Sensor
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from HATS-48 A b.

Generic gas giant catalog artwork; not a direct image of HATS-48 A b — Apex Andromeda catalog artwork