Star · K2III
HIP 114775
HIP 114775 is a giant star of spectral type K2III in the constellation Grus, 233.1 light-years from the Sun.
| Constellation | Grus |
|---|---|
| Distance | 233.1 light-years (71.5 pc) |
| Apparent magnitude | magnitude 5.77 |
| Absolute magnitude | magnitude 1.50 |
| Spectral type | K2III |
| Surface temperature | 4,390 K |
| Luminosity | 42.7 L☉ |
| Radius | 11.3 R☉ |
| Mass | 2.66 M☉ (estimated) |
| Right ascension (J2000) | 23h 14m 58.6s |
| Declination (J2000) | −41° 06′ 19″ |
| Space velocity (relative to the Sun) | 53.2 km/s |
In the sky
Visible to the naked eye under a dark sky (apparent magnitude 5.77). Visible from the whole Southern Hemisphere and north to latitude 49° N. South of latitude 49° S it never sets. It stands highest at midnight in September, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1793. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 4.1 million years.
The Sun seen from there
From a planet around HIP 114775, the Sun would look like a star of magnitude 9.10, in the direction where our sky has the constellation Ursa Major. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 114195 12.8 light-years
- HIP 113858 13.9 light-years
- HIP 114848 16.2 light-years
- HIP 114328 18.1 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.