Star · G8III
HIP 27517
HIP 27517 is a giant star of spectral type G8III in the constellation Lepus, 311.4 light-years from the Sun.
| Constellation | Lepus |
|---|---|
| Distance | 311.4 light-years (95.5 pc) |
| Apparent magnitude | magnitude 5.49 |
| Absolute magnitude | magnitude 0.59 |
| Spectral type | G8III |
| Surface temperature | 5,080 K |
| Luminosity | 66 L☉ |
| Radius | 10.5 R☉ |
| Mass | 3.01 M☉ (estimated) |
| Right ascension (J2000) | 5h 49m 36.5s |
| Declination (J2000) | −14° 29′ 01″ |
| Space velocity (relative to the Sun) | 23.5 km/s |
In the sky
Visible to the naked eye under a dark sky (apparent magnitude 5.49). Visible from the whole Southern Hemisphere and north to latitude 76° N. South of latitude 76° S it never sets. It stands highest at midnight in December, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1715. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 5.5 million years.
The Sun seen from there
From a planet around HIP 27517, the Sun would look like a star of magnitude 9.73, in the direction where our sky has the constellation Hercules. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 27774 10.4 light-years
- HIP 26511 16.0 light-years
- HIP 28743 19.5 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.