TOI-1416

Planetary system · 179.4 light-years away · also HIP 70705

TOI-1416 is 179 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this G9 V star; the first was found in 2023 by transit (Transiting Exoplanet Survey Satellite (TESS)).

Fly there in 3D

Worth knowing

TOI-1416 b goes round its star every 25.7 hours, 82 times as often as Mercury goes round the Sun.

The star

Spectral typeG9 V
Surface temperature4,884 K
Mass0.798 solar masses
Radius0.793 solar radii
Luminosity0.3467 times the Sun
Apparent magnitude9.91
Ageabout 6.9 billion years
Distance from the Sun179.4 light-years (55.0 parsecs)
Position (J2000)RA 216.9235°, Dec 41.9530°
ConstellationBoötes

Planets (1)

PlanetYearOrbitRadiusMassFound
TOI-1416 b25.7 hours0.0190 AU1.62 R⊕3.48 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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