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TOI-1736 c | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TOI-1736 c

Confirmed exoplanet · Gas Giant

TOI-1736 c

Orbiting TOI-1736

Discovered in 2023 using Radial Velocity. 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-1736 c — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,023
Method: Radial Velocity
Radius: 12.5 R⊕
Mass: 2,800 M⊕
Orbit: 571.25 days
Distance: 88.9482 pc

Planet profile

Orbit and physical properties

Orbital period: 571.25 days
Semi-major axis: 1.37 AU
Eccentricity: 0.3685
Radius: 12.5 Earth radii
Mass: 2,800 Earth masses
Mass provenance: Mass
Density: 7.88 g/cm³
Equilibrium temperature: 249 K
Insolation: 0.9 Earth flux

Host system

Star and system properties

Host star: TOI-1736
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,636 K
Stellar radius: 1.4286 R☉
Stellar mass: 1.0373 M☉
Stellar metallicity: 0.148 dex
Stellar age: 9.2 Gyr
Distance: 88.9482 parsecs
Right ascension: 02h53m44.27s
Declination: +69d06m04.84s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,023
Publication date: 2023-10
Discovery locale: Ground
Facility: Haute-Provence Observatory
Telescope: 1.93 m Telescope
Instrument: SOPHIE Spectrograph
NASA Exoplanet Archive: Open composite record ↗

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