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TOI-1774.01 | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TOI-1774.01

Confirmed exoplanet · Neptune Like

TOI-1774.01

Orbiting TOI-1774

Discovered in 2021 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic neptune like catalog artwork; not a direct image of TOI-1774.01 — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,021
Method: Transit
Radius: 2.78 R⊕
Mass: 8.5 M⊕
Orbit: 16.70988 days
Distance: 53.974 pc

Planet profile

Orbit and physical properties

Orbital period: 16.70988 days
Semi-major axis: Not reported by the NASA Exoplanet Archive
Eccentricity: 0.05
Radius: 2.78 Earth radii
Mass: 8.5 Earth masses
Mass provenance: Msini
Density: 2.17 g/cm³
Equilibrium temperature: 824 K
Insolation: 73.7609 Earth flux

Host system

Star and system properties

Host star: TOI-1774
Stars in system: 1
Known planets in system: 2
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,746 K
Stellar radius: 1.1303 R☉
Stellar mass: 0.991 M☉
Stellar metallicity: -0.02 dex
Stellar age: 7.4 Gyr
Distance: 53.974 parsecs
Right ascension: 09h52m38.86s
Declination: +35d06m39.63s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,021
Publication date: 2021-01
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-1774.01.

Generic neptune like catalog artwork; not a direct image of TOI-1774.01 — Apex Andromeda catalog artwork