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PH1 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/PH1 b

Confirmed exoplanet · Gas Giant

PH1 b

Orbiting PH1

Discovered in 2012 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 PH1 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,012
Method: Transit
Radius: 6.18 R⊕
Mass: 169 M⊕
Orbit: 138.317 days
Distance: 1,033.16 pc

Planet profile

Orbit and physical properties

Orbital period: 138.317 days
Semi-major axis: 0.652 AU
Eccentricity: 0.0702
Radius: 6.18 Earth radii
Mass: 169 Earth masses
Mass provenance: Mass
Density: Not reported by the NASA Exoplanet Archive
Equilibrium temperature: 481 K
Insolation: 10.7524 Earth flux

Host system

Star and system properties

Host star: PH1
Stars in system: 4
Known planets in system: 1
Spectral type: F
Stellar temperature: 6,407 K
Stellar radius: 1.734 R☉
Stellar mass: 1.528 M☉
Stellar metallicity: 0.21 dex
Stellar age: 2 Gyr
Distance: 1,033.16 parsecs
Right ascension: 19h52m51.62s
Declination: +39d57m18.31s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,012
Publication date: 2013-05
Discovery locale: Space
Facility: Kepler
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

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