TOI-1759

Planetary system · 130.7 light-years away

TOI-1759 is 131 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M0.0 V star; the first was found in 2022 by transit (Transiting Exoplanet Survey Satellite (TESS)).

Fly there in 3D

Worth knowing

TOI-1759 b goes round its star every 18.9 days, 5 times as often as Mercury goes round the Sun.

The star

Spectral typeM0.0 V
Surface temperature4,065 K
Mass0.606 solar masses
Radius0.597 solar radii
Luminosity0.08767 times the Sun
Apparent magnitude11.93
Ageabout 5 billion years
Distance from the Sun130.7 light-years (40.1 parsecs)
Position (J2000)RA 326.8517°, Dec 62.7538°
ConstellationCepheus

Planets (1)

PlanetYearOrbitRadiusMassFound
TOI-1759 b18.9 days0.118 AU3.14 R⊕10.8 M⊕Transit, 2022

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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