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Missions Planets Black Holes 3D Map Agencies Blog About apexandromeda.com

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PDS 70 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/PDS 70 c

Confirmed exoplanet · Gas Giant

PDS 70 c

Orbiting PDS 70

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 PDS 70 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,019
Method: Imaging
Radius: 22.193782 R⊕
Mass: 2,383.713053 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 113.064 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 34.3 AU
Eccentricity: 0.037
Radius: 22.193782 Earth radii
Mass: 2,383.713053 Earth masses
Mass provenance: Mass
Density: 1.2 g/cm³
Equilibrium temperature: 1,054 K
Insolation: 0.0003 Earth flux

Host system

Star and system properties

Host star: PDS 70
Stars in system: 1
Known planets in system: 2
Spectral type: K7
Stellar temperature: 4,109 K
Stellar radius: 1.26 R☉
Stellar mass: 0.982 M☉
Stellar metallicity: -0.11 dex
Stellar age: 0.008 Gyr
Distance: 113.064 parsecs
Right ascension: 14h08m10.11s
Declination: -41d23m52.95s

Discovery

Detection and provenance

Discovery method: Imaging
Discovery year: 2,019
Publication date: 2019-06
Discovery locale: Ground
Facility: European Southern Observatory
Telescope: 8.2 m ESO VLT UT4 Yepun Telescope
Instrument: Multi Unit Spectroscopic Explorer (MUSE)
NASA Exoplanet Archive: Open composite record ↗

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