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TIC 183374187 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TIC 183374187 b

Confirmed exoplanet · Gas Giant

TIC 183374187 b

Orbiting TIC 183374187

Discovered in 2026 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 TIC 183374187 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,026
Method: Transit
Radius: 14.033644 R⊕
Mass: 177.983908 M⊕
Orbit: 5.05907 days
Distance: 1,208.75 pc

Planet profile

Orbit and physical properties

Orbital period: 5.05907 days
Semi-major axis: Not reported by the NASA Exoplanet Archive
Eccentricity: 0.506
Radius: 14.033644 Earth radii
Mass: 177.983908 Earth masses
Mass provenance: Mass
Density: 0.35 g/cm³
Equilibrium temperature: 1,379 K
Insolation: Not reported by the NASA Exoplanet Archive

Host system

Star and system properties

Host star: TIC 183374187
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,768 K
Stellar radius: 1.344 R☉
Stellar mass: 0.853 M☉
Stellar metallicity: -0.39 dex
Stellar age: 12.31 Gyr
Distance: 1,208.75 parsecs
Right ascension: 23h50m27.85s
Declination: -41d24m44.72s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,026
Publication date: 2026-05
Discovery locale: Space
Facility: Transiting Exoplanet Survey Satellite (TESS)
Telescope: 0.1 m TESS Telescope
Instrument: TESS CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from TIC 183374187 b.

Generic gas giant catalog artwork; not a direct image of TIC 183374187 b — Apex Andromeda catalog artwork