Star · K5
GJ 4061
GJ 4061 is a main-sequence star of spectral type K5 in the constellation Draco, 82.2 light-years from the Sun.
| Other names | HIP 90376 |
|---|---|
| Constellation | Draco |
| Distance | 82.2 light-years (25.2 pc) |
| Apparent magnitude | magnitude 9.24 |
| Absolute magnitude | magnitude 7.23 |
| Spectral type | K5 |
| Surface temperature | 4,380 K |
| Luminosity | 0.22 L☉ |
| Radius | 0.815 R☉ |
| Mass | 0.685 M☉ (estimated) |
| Right ascension (J2000) | 18h 26m 28.8s |
| Declination (J2000) | +79° 25′ 24″ |
| Space velocity (relative to the Sun) | 48.7 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 9.24. Visible from the whole Northern Hemisphere and south to latitude 11° S. North of latitude 11° N it never sets.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1944. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.5 million years.
The Sun seen from there
From a planet around GJ 4061, the Sun would look like a star of magnitude 6.84, in the direction where our sky has the constellation Mensa. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.