HD 105618 is 229 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this 5,671 K star; the first was found in 2022 by radial velocity (Multiple Observatories).
Fly there in 3DHD 105618 b goes round its star every 10.0 days, 9 times as often as Mercury goes round the Sun.
| Surface temperature | 5,671 K |
| Mass | 1.01 solar masses |
| Radius | 1.27399 solar radii |
| Luminosity | 1.512 times the Sun |
| Apparent magnitude | 8.63 |
| Distance from the Sun | 228.6 light-years (70.1 parsecs) |
| Position (J2000) | RA 182.4021°, Dec 11.2116° |
| Constellation | Virgo |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HD 105618 b | 10.0 days | 0.0910 AU | 5.44 R⊕ estimated | 25.426 M⊕ minimum | Radial Velocity, 2022 |
| HD 105618 c | 211.1 years | 35.731 AU | 11.9 R⊕ estimated | 8419.6 M⊕ | Radial Velocity, 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.