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TOI-5799 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TOI-5799 c

Confirmed exoplanet · Super Earth

TOI-5799 c

Orbiting TOI-5799

Discovered in 2025 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic super earth catalog artwork; not a direct image of TOI-5799 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,025
Method: Transit
Radius: 1.76 R⊕
Mass: 3.75 M⊕
Orbit: 14.010449 days
Distance: 27.8123 pc

Planet profile

Orbit and physical properties

Orbital period: 14.010449 days
Semi-major axis: 0.0782 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 1.76 Earth radii
Mass: 3.75 Earth masses
Mass provenance: M-R relationship
Density: 3.78 g/cm³
Equilibrium temperature: 337 K
Insolation: 2.4202 Earth flux

Host system

Star and system properties

Host star: TOI-5799
Stars in system: 1
Known planets in system: 2
Spectral type: M2 V
Stellar temperature: 3,452 K
Stellar radius: 0.321 R☉
Stellar mass: 0.325 M☉
Stellar metallicity: 0.01 dex
Stellar age: 9.6 Gyr
Distance: 27.8123 parsecs
Right ascension: 20h06m31.24s
Declination: +15d59m20.91s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,025
Publication date: 2025-10
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 ↗

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