HD 147379 is 35.1 light-years from the Sun. The NASA Exoplanet Archive lists 1 planet around this M0.0 V star; the first was found in 2017 by radial velocity (Calar Alto Observatory).
Fly there in 3DHD 147379 b goes round its star every 86.6 days, 1.0 times as often as Mercury goes round the Sun.
HD 147379 is one of 2 stars in its system: the other is drawn where the Washington Double Star Catalog measures it on the sky.
| Spectral type | M0.0 V |
| Surface temperature | 4,090 K |
| Mass | 0.58 solar masses |
| Radius | 0.628304 solar radii |
| Luminosity | 0.08 times the Sun |
| Apparent magnitude | 8.61 |
| Distance from the Sun | 35.1 light-years (10.8 parsecs) |
| Position (J2000) | RA 244.1726°, Dec 67.2392° |
| Constellation | Draco |
HD 147379 B is a M3.0V star of magnitude 10.88, moving through space with it. In 2016 it was 64.5″ from HD 147379, at position angle 14° (Washington Double Star Catalog, 16167+6714 ENG 57): 694 AU on the sky at this distance. The true distance can only be larger.
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| HD 147379 b | 86.6 days | 0.319 AU | 4.94 R⊕ estimated | 21.6 M⊕ minimum | Radial Velocity, 2017 |
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.