TOI-1232

Planetary system · 1071.8 light-years away · also TYC 8915-172-1

TOI-1232 is 1,072 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this G1 V star; the first was found in 2026 by transit (Transiting Exoplanet Survey Satellite (TESS)).

Fly there in 3D

Worth knowing

TOI-1232 b goes round its star every 14.3 days, 6 times as often as Mercury goes round the Sun.

The star

Spectral typeG1 V
Surface temperature5,823 K
Mass1.058 solar masses
Radius1.072 solar radii
Luminosity1.183 times the Sun
Apparent magnitude12.68
Ageabout 4 billion years
Distance from the Sun1071.8 light-years (328.6 parsecs)
Position (J2000)RA 116.5014°, Dec -61.8798°
ConstellationCarina

Planets (2)

PlanetYearOrbitRadiusMassFound
TOI-1232 b14.3 days0.117 AU10.929 R⊕220.57 M⊕Transit, 2026
TOI-1232 c30.4 days0.194 AU8.88 R⊕ estimated58.48 M⊕Transit Timing Variations, 2026

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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