Star · K3III
HIP 3849
HIP 3849 is a giant star of spectral type K3III in the constellation Cetus, 326.8 light-years from the Sun.
| Constellation | Cetus |
|---|---|
| Distance | 326.8 light-years (100.2 pc) |
| Apparent magnitude | magnitude 5.59 |
| Absolute magnitude | magnitude 0.59 |
| Spectral type | K3III |
| Surface temperature | 4,080 K |
| Luminosity | 131 L☉ |
| Radius | 23 R☉ |
| Mass | 3.66 M☉ (estimated) |
| Right ascension (J2000) | 0h 49m 25.6s |
| Declination (J2000) | −13° 33′ 41″ |
| Space velocity (relative to the Sun) | 70.6 km/s |
In the sky
Visible to the naked eye under a dark sky (apparent magnitude 5.59). 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 October, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1699. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 5.8 million years.
The Sun seen from there
From a planet around HIP 3849, the Sun would look like a star of magnitude 9.83, in the direction where our sky has the constellation Coma Berenices. It would be invisible to the naked eye.
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.