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TOI-837 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TOI-837 b

Confirmed exoplanet · Gas Giant

TOI-837 b

Orbiting TOI-837

Discovered in 2020 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-837 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,020
Method: Transit
Radius: 9.168946 R⊕
Mass: 120.456966 M⊕
Orbit: 8.324911 days
Distance: 142.488 pc

Planet profile

Orbit and physical properties

Orbital period: 8.324911 days
Semi-major axis: 0.0888 AU
Eccentricity: 0
Radius: 9.168946 Earth radii
Mass: 120.456966 Earth masses
Mass provenance: Mass
Density: 0.89 g/cm³
Equilibrium temperature: 995.3 K
Insolation: 164 Earth flux

Host system

Star and system properties

Host star: TOI-837
Stars in system: 1
Known planets in system: 1
Spectral type: F9/G0
Stellar temperature: 5,995 K
Stellar radius: 1.052 R☉
Stellar mass: 1.142 M☉
Stellar metallicity: 0.01 dex
Stellar age: 0.035 Gyr
Distance: 142.488 parsecs
Right ascension: 10h28m08.95s
Declination: -64d30m18.76s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,020
Publication date: 2020-11
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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