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HIP 79098 AB b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/HIP 79098 AB b

Confirmed exoplanet · Gas Giant

HIP 79098 AB b

Orbiting HIP 79098 AB

Discovered in 2019 using Imaging. 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 HIP 79098 AB b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,019
Method: Imaging
Radius: 12.1 R⊕
Mass: 6,515.515 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 145.798 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 345 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 12.1 Earth radii
Mass: 6,515.515 Earth masses
Mass provenance: Mass
Density: 20.2 g/cm³
Equilibrium temperature: 2,450 K
Insolation: Not reported by the NASA Exoplanet Archive

Host system

Star and system properties

Host star: HIP 79098 AB
Stars in system: 2
Known planets in system: 1
Spectral type: B9 V
Stellar temperature: 9,193.75 K
Stellar radius: Not reported by the NASA Exoplanet Archive
Stellar mass: 3.75 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: 0.01 Gyr
Distance: 145.798 parsecs
Right ascension: 16h08m43.71s
Declination: -23d41m07.89s

Discovery

Detection and provenance

Discovery method: Imaging
Discovery year: 2,019
Publication date: 2019-06
Discovery locale: Ground
Facility: Paranal Observatory
Telescope: 8.2 m ESO VLT UT3 Melipal Telescope
Instrument: SPHERE
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from HIP 79098 AB b.

Generic gas giant catalog artwork; not a direct image of HIP 79098 AB b — Apex Andromeda catalog artwork