Star · K0V
Gl 472
Gl 472 is a main-sequence star of spectral type K0V in the constellation Musca, 52.8 light-years from the Sun.
| Other names | HIP 61291 |
|---|---|
| Constellation | Musca |
| Distance | 52.8 light-years (16.2 pc) |
| Apparent magnitude | magnitude 7.13 |
| Absolute magnitude | magnitude 6.08 |
| Spectral type | K0V |
| Surface temperature | 5,170 K |
| Luminosity | 0.404 L☉ |
| Radius | 0.79 R☉ |
| Mass | 0.797 M☉ (estimated) |
| Right ascension (J2000) | 12h 33m 31.3s |
| Declination (J2000) | −68° 45′ 21″ |
| Space velocity (relative to the Sun) | 48.3 km/s |
In the sky
Too faint for the naked eye (magnitude 7.13); binoculars will find it. Visible from the whole Southern Hemisphere and north to latitude 21° N. South of latitude 21° S it never sets. It stands highest at midnight in March, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1973. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 937 thousand years.
The Sun seen from there
From a planet around Gl 472, the Sun would look like a star of magnitude 5.88, in the direction where our sky has the constellation Cassiopeia. It would be visible 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.