Skip to content

Missions Planets Black Holes 3D Map Agencies Blog About Sign in

Menu

Missions Planets Black Holes 3D Map Agencies Blog About Sign in

Acquiring mission data

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

This is an independent informational project and is not affiliated with, endorsed by, or sponsored by NASA, ESA, JAXA, Roscosmos, CNSA, ISRO, CSA, or any other space agency. Agency names, logos, and other marks are used for identification where permitted by their respective usage policies.

A passion project from the team behind Apex Rental Pro.

Community discussion

Comments 0

No comments yet. The airlock is open.

Sign in or create an account to comment and vote.

PSR J2322-2650 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/PSR J2322-2650 b

Confirmed exoplanet · Gas Giant

PSR J2322-2650 b

Orbiting PSR J2322-2650

Discovered in 2017 using Pulsar Timing. 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 PSR J2322-2650 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,017
Method: Pulsar Timing
Radius: 13.9 R⊕
Mass: 252.643067 M⊕
Orbit: 0.322964 days
Distance: 230 pc

Planet profile

Orbit and physical properties

Orbital period: 0.322964 days
Semi-major axis: 0.0102 AU
Eccentricity: 0.0017
Radius: 13.9 Earth radii
Mass: 252.643067 Earth masses
Mass provenance: Msini
Density: 1.84 g/cm³
Equilibrium temperature: Not reported by the NASA Exoplanet Archive
Insolation: Not reported by the NASA Exoplanet Archive

Host system

Star and system properties

Host star: PSR J2322-2650
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: Not reported by the NASA Exoplanet Archive
Stellar radius: Not reported by the NASA Exoplanet Archive
Stellar mass: 1.4 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 230 parsecs
Right ascension: 23h22m34.64s
Declination: -26d50m58.3s

Discovery

Detection and provenance

Discovery method: Pulsar Timing
Discovery year: 2,017
Publication date: 2018-03
Discovery locale: Ground
Facility: Parkes Observatory
Telescope: 64 m Parkes Radio Telescope
Instrument: Parkes Radio Receiver
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from PSR J2322-2650 b.

Generic gas giant catalog artwork; not a direct image of PSR J2322-2650 b — Apex Andromeda catalog artwork