TOI-2088

Planetary system · 412.5 light-years away

TOI-2088 is 412 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this 5,081 K star; the first was found in 2024 by transit (Transiting Exoplanet Survey Satellite (TESS)).

Fly there in 3D

Worth knowing

TOI-2088 b takes 124.7 days to go round its star once.

The star

Surface temperature5,081 K
Mass0.9027 solar masses
Radius0.8481 solar radii
Luminosity0.435 times the Sun
Apparent magnitude11.638
Ageabout 4.5 billion years
Distance from the Sun412.5 light-years (126.5 parsecs)
Position (J2000)RA 261.3749°, Dec 75.8823°
ConstellationDraco

Planets (1)

PlanetYearOrbitRadiusMassFound
TOI-2088 b124.7 days0.472 AU3.6831 R⊕37 M⊕Transit, 2024

Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.

Sources

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