Star · M4V
SDSS J133316.06+374421.7
SDSS J133316.06+374421.7 is a main-sequence star of spectral type M4V in the constellation Canes Venatici, 97.8 light-years from the Sun.
| Constellation | Canes Venatici |
|---|---|
| Distance | 97.8 light-years (30.0 pc) |
| Apparent magnitude | magnitude 21.39 |
| Absolute magnitude | magnitude 19.00 |
| Spectral type | M4V |
| Surface temperature | 2,980 K |
| Luminosity | 3.93 × 10⁻⁵ L☉ |
| Radius | 0.0236 R☉ |
| Mass | 0.075 M☉ (estimated) |
| Right ascension (J2000) | 13h 33m 16.1s |
| Declination (J2000) | +37° 44′ 21″ |
| Space velocity (relative to the Sun) | 12.4 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 21.39. Visible from the whole Northern Hemisphere and south to latitude 52° S. North of latitude 52° N it never sets. It stands highest at midnight in April, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1928. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.7 million years.
The Sun seen from there
From a planet around SDSS J133316.06+374421.7, the Sun would look like a star of magnitude 7.22, in the direction where our sky has the constellation Sculptor. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- 2MASS J13364062+3743230 3.71 light-years
- 2MASS J13313310+3407583 7.30 light-years
- HIP 66110 10.3 light-years
- 2MASSW J1343167+394508 11.0 light-years
- WISEP J131141.91+362925.2 11.4 light-years
- HIP 66954 11.8 light-years
- HIP 65640 12.5 light-years
- HIP 65500 12.5 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.