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ZTF J1230-2655 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/ZTF J1230-2655 b

Confirmed exoplanet · Gas Giant

ZTF J1230-2655 b

Orbiting ZTF J1230-2655

Discovered in 2025 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 ZTF J1230-2655 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,025
Method: Transit
Radius: 13.787046 R⊕
Mass: 7,024.007795 M⊕
Orbit: 0.235978 days
Distance: 186.69 pc

Planet profile

Orbit and physical properties

Orbital period: 0.235978 days
Semi-major axis: Not reported by the NASA Exoplanet Archive
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 13.787046 Earth radii
Mass: 7,024.007795 Earth masses
Mass provenance: Mass
Density: Not reported by the NASA Exoplanet Archive
Equilibrium temperature: 2,949.65 K
Insolation: 17,889.745 Earth flux

Host system

Star and system properties

Host star: ZTF J1230-2655
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 10,000 K
Stellar radius: 0.0123 R☉
Stellar mass: 0.646 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 186.69 parsecs
Right ascension: 12h30m16.54s
Declination: -26d55m51.46s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,025
Publication date: 2025-02
Discovery locale: ground
Facility: Zwicky Transient Facility
Telescope: 48-inch (1.2 m) Samuel Oschin telescope
Instrument: CCD
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from ZTF J1230-2655 b.

Generic gas giant catalog artwork; not a direct image of ZTF J1230-2655 b — Apex Andromeda catalog artwork