HD 192310 is 28.7 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this K3V star; the first was found in 2011 by radial velocity (La Silla Observatory).
Fly there in 3DHD 192310 b goes round its star every 74.7 days, 1.2 times as often as Mercury goes round the Sun.
| Spectral type | K3V |
| Surface temperature | 5,166 K |
| Mass | 0.8 solar masses |
| Radius | 0.857922 solar radii |
| Luminosity | 0.385 times the Sun |
| Apparent magnitude | 5.73 |
| Age | about 7.81 billion years |
| Distance from the Sun | 28.7 light-years (8.8 parsecs) |
| Position (J2000) | RA 303.8285°, Dec -27.0338° |
| Constellation | Capricornus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HD 192310 b | 74.7 days | 0.320 AU | 4.27 R⊕ estimated | 16.9 M⊕ estimated | Radial Velocity, 2011 |
| HD 192310 c | 525.8 days | 1.180 AU | 5.25 R⊕ estimated | 24 M⊕ estimated | Radial Velocity, 2011 |
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.