TOI-5542 is 1,138 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this G3 V star; the first was found in 2022 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DTOI-5542 b goes round its star every 75.1 days, 1.2 times as often as Mercury goes round the Sun.
| Spectral type | G3 V |
| Surface temperature | 5,700 K |
| Mass | 0.89 solar masses |
| Radius | 1.058 solar radii |
| Luminosity | 11.4 times the Sun |
| Apparent magnitude | 12.42 |
| Age | about 10.8 billion years |
| Distance from the Sun | 1137.8 light-years (348.9 parsecs) |
| Position (J2000) | RA 302.7984°, Dec -61.1355° |
| Constellation | Pavo |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| TOI-5542 b | 75.1 days | 0.332 AU | 11.31 R⊕ | 419.53 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.