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TIC 393818343 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TIC 393818343 b

Confirmed exoplanet · Gas Giant

TIC 393818343 b

Orbiting TIC 393818343

Discovered in 2024 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 393818343 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,024
Method: Transit
Radius: 12.184162 R⊕
Mass: 1,379.375286 M⊕
Orbit: 16.24921 days
Distance: 93.7345 pc

Planet profile

Orbit and physical properties

Orbital period: 16.24921 days
Semi-major axis: 0.1291 AU
Eccentricity: 0.6058
Radius: 12.184162 Earth radii
Mass: 1,379.375286 Earth masses
Mass provenance: Mass
Density: 4.22 g/cm³
Equilibrium temperature: 805.5 K
Insolation: 2.28 Earth flux

Host system

Star and system properties

Host star: TIC 393818343
Stars in system: 2
Known planets in system: 1
Spectral type: G0
Stellar temperature: 5,756 K
Stellar radius: 1.086 R☉
Stellar mass: 1.082 M☉
Stellar metallicity: 0.318 dex
Stellar age: 3.8 Gyr
Distance: 93.7345 parsecs
Right ascension: 20h41m10.01s
Declination: +03d38m17.87s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,024
Publication date: 2024-07
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 393818343 b.

Generic gas giant catalog artwork; not a direct image of TIC 393818343 b — Apex Andromeda catalog artwork