Star · M0
Gl 541.2
Gl 541.2 is a main-sequence star of spectral type M0 in the constellation Boötes, 63.4 light-years from the Sun.
| Other names | HIP 69824 |
|---|---|
| Constellation | Boötes |
| Distance | 63.4 light-years (19.4 pc) |
| Apparent magnitude | magnitude 10.19 |
| Absolute magnitude | magnitude 8.75 |
| Spectral type | M0 |
| Surface temperature | 3,970 K |
| Luminosity | 0.0807 L☉ |
| Radius | 0.602 R☉ |
| Mass | 0.533 M☉ (estimated) |
| Right ascension (J2000) | 14h 17m 24.4s |
| Declination (J2000) | +45° 26′ 40″ |
| Space velocity (relative to the Sun) | 5.3 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 10.19. Visible from the whole Northern Hemisphere and south to latitude 45° S. North of latitude 45° N it never sets. It stands highest at midnight in April, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1963. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.1 million years.
The Sun seen from there
From a planet around Gl 541.2, the Sun would look like a star of magnitude 6.27, in the direction where our sky has the constellation Phoenix. It would be visible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- GJ 3851 5.01 light-years
- GJ 3858 6.51 light-years
- GJ 3836 8.07 light-years
- PSO J224.3820+47.4057 8.47 light-years
- SDSS J135852.68+374711.9 9.60 light-years
- GJ 1174 10.0 light-years
- Gl 520B 10.2 light-years
- Gl 520A 10.2 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.