TOI-5293 A

Planetary system · 529.1 light-years away

TOI-5293 A is 529 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M3+/-1 star; the first was found in 2023 by transit (Transiting Exoplanet Survey Satellite (TESS)).

Fly there in 3D

Worth knowing

TOI-5293 A b goes round its star every 2.93 days, 30 times as often as Mercury goes round the Sun.

TOI-5293 A is one of 2 stars in its system. The position of the other star is not catalogued, so only TOI-5293 A and its planets are drawn.

The star

Spectral typeM3+/-1
Surface temperature3,586 K
Mass0.54 solar masses
Radius0.52 solar radii
Luminosity0.04225 times the Sun
Apparent magnitude16.19
Ageabout 2.9 billion years
Distance from the Sun529.1 light-years (162.2 parsecs)
Position (J2000)RA 355.8287°, Dec -2.0451°
ConstellationPisces

Planets (1)

PlanetYearOrbitRadiusMassFound
TOI-5293 A b2.93 days0.0340 AU11.9 R⊕170.4 M⊕Transit, 2023

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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