HD 108236 is 211 light-years from the Sun. The NASA Exoplanet Archive lists 5 planets around this G3 V star; the first was found in 2020 by transit (Transiting Exoplanet Survey Satellite (TESS)).
Fly there in 3DHD 108236 b goes round its star every 3.80 days, 23 times as often as Mercury goes round the Sun.
| Spectral type | G3 V |
| Surface temperature | 5,660 K |
| Mass | 0.869 solar masses |
| Radius | 0.877 solar radii |
| Luminosity | 0.708 times the Sun |
| Apparent magnitude | 9.25 |
| Age | about 6.7 billion years |
| Distance from the Sun | 210.7 light-years (64.6 parsecs) |
| Position (J2000) | RA 186.5741°, Dec -51.3631° |
| Constellation | Centaurus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HD 108236 b | 3.80 days | 0.0453 AU | 1.615 R⊕ | 3.24 M⊕ estimated | Transit, 2020 |
| HD 108236 c | 6.20 days | 0.0620 AU | 2.071 R⊕ | 4.94 M⊕ estimated | Transit, 2020 |
| TOI-1233.01 | 14.2 days | 0.107 AU | 2.539 R⊕ | 6.98 M⊕ estimated | Transit, 2021 |
| HD 108236 e | 19.6 days | 0.137 AU | 3.083 R⊕ | 9.71 M⊕ estimated | Transit, 2020 |
| HD 108236 f | 29.5 days | 0.176 AU | 2.017 R⊕ | 4.72 M⊕ estimated | Transit, 2021 |
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.