Star · M4V
WISEA J000536.63-263311.8
WISEA J000536.63-263311.8 is a main-sequence star of spectral type M4V in the constellation Sculptor, 104.4 light-years from the Sun.
| Constellation | Sculptor |
|---|---|
| Distance | 104.4 light-years (32.0 pc) |
| Apparent magnitude | magnitude 24.67 |
| Absolute magnitude | magnitude 22.14 |
| Spectral type | M4V |
| Surface temperature | 2,980 K |
| Luminosity | 2.18 × 10⁻⁶ L☉ |
| Radius | 0.00556 R☉ |
| Mass | 0.075 M☉ (estimated) |
| Right ascension (J2000) | 0h 05m 36.6s |
| Declination (J2000) | −26° 33′ 12″ |
| Space velocity (relative to the Sun) | 53.9 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 24.67. Visible from the whole Southern Hemisphere and north to latitude 63° N. South of latitude 63° 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 1922. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 1.9 million years.
The Sun seen from there
From a planet around WISEA J000536.63-263311.8, the Sun would look like a star of magnitude 7.36, in the direction where our sky has the constellation Coma Berenices. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- WISEA J000856.39-281321.7 4.62 light-years
- GJ 9003 5.73 light-years
- WISEA J000430.66-260402.3 6.59 light-years
- HIP 117481 13.3 light-years
- HIP 1546 14.5 light-years
- HIP 2237 14.8 light-years
- GJ 3017 15.8 light-years
- 2MASS J00100009-2031122 16.6 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.