Star · G2V
Gl 352B
Gl 352B is a main-sequence star of spectral type G2V in the constellation Hydra, 34.4 light-years from the Sun.
| Constellation | Hydra |
|---|---|
| Distance | 34.4 light-years (10.5 pc) |
| Apparent magnitude | magnitude 10.80 |
| Absolute magnitude | magnitude 10.69 |
| Spectral type | G2V |
| Surface temperature | 5,780 K |
| Luminosity | 0.00493 L☉ |
| Radius | 0.07 R☉ |
| Mass | 0.188 M☉ (estimated) |
| Right ascension (J2000) | 9h 31m 19.5s |
| Declination (J2000) | −13° 29′ 15″ |
| Space velocity (relative to the Sun) | 34.7 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 10.80. Visible from the whole Southern Hemisphere and north to latitude 77° N. South of latitude 77° S it never sets. It stands highest at midnight in February, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1992. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 609 thousand years.
The Sun seen from there
From a planet around Gl 352B, the Sun would look like a star of magnitude 4.94, in the direction where our sky has the constellation Pegasus. 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.