GJ 463 is 59.9 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M3.0 V star; the first was found in 2022 by radial velocity (Multiple Observatories).
Fly there in 3DGJ 463 b takes 9.5 years to go round its star once.
| Spectral type | M3.0 V |
| Surface temperature | 3,563 K |
| Mass | 0.486 solar masses |
| Radius | 0.483 solar radii |
| Luminosity | 0.03 times the Sun |
| Apparent magnitude | 11.595 |
| Distance from the Sun | 59.9 light-years (18.4 parsecs) |
| Position (J2000) | RA 185.7440°, Dec 64.0324° |
| Constellation | Draco |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| GJ 463 b | 9.5 years | 3.530 AU | 13.1 R⊕ estimated | 1080.6 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.