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TOI-2842 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TOI-2842 b

Confirmed exoplanet · Gas Giant

TOI-2842 b

Orbiting TOI-2842

Discovered in 2023 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 TOI-2842 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,023
Method: Transit
Radius: 12.845492 R⊕
Mass: 117.596511 M⊕
Orbit: 3.551406 days
Distance: 460.995 pc

Planet profile

Orbit and physical properties

Orbital period: 3.551406 days
Semi-major axis: 0.0475 AU
Eccentricity: 0
Radius: 12.845492 Earth radii
Mass: 117.596511 Earth masses
Mass provenance: Mass
Density: 0.304 g/cm³
Equilibrium temperature: 1,471 K
Insolation: 781.8 Earth flux

Host system

Star and system properties

Host star: TOI-2842
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,910 K
Stellar radius: 1.265 R☉
Stellar mass: 1.135 M☉
Stellar metallicity: 0.233 dex
Stellar age: 4.7 Gyr
Distance: 460.995 parsecs
Right ascension: 07h12m10.61s
Declination: -10d38m21.62s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,023
Publication date: 2023-03
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 TOI-2842 b.

Generic gas giant catalog artwork; not a direct image of TOI-2842 b — Apex Andromeda catalog artwork