HD 216437 is 87.1 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this G1 V star; the first was found in 2002 by radial velocity (Anglo-Australian Telescope).
Fly there in 3DHD 216437 b takes 3.7 years to go round its star once.
| Spectral type | G1 V |
| Surface temperature | 5,909 K |
| Mass | 1.22 solar masses |
| Radius | 1.394 solar radii |
| Luminosity | 2.239 times the Sun |
| Apparent magnitude | 6.04 |
| Age | about 4.9 billion years |
| Distance from the Sun | 87.1 light-years (26.7 parsecs) |
| Position (J2000) | RA 343.6640°, Dec -70.0734° |
| Constellation | Indus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HD 216437 b | 3.7 years | 2.570 AU | 13 R⊕ estimated | 1334.9 M⊕ | Radial Velocity, 2002 |
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.