Star · M4V
ULAS J000734.90+011247.1
ULAS J000734.90+011247.1 is a main-sequence star of spectral type M4V in the constellation Pisces, 110.9 light-years from the Sun.
| Constellation | Pisces |
|---|---|
| Distance | 110.9 light-years (34.0 pc) |
| Apparent magnitude | magnitude 25.55 |
| Absolute magnitude | magnitude 22.89 |
| Spectral type | M4V |
| Surface temperature | 2,980 K |
| Luminosity | 1.09 × 10⁻⁶ L☉ |
| Radius | 0.00394 R☉ |
| Mass | 0.075 M☉ (estimated) |
| Right ascension (J2000) | 0h 07m 34.9s |
| Declination (J2000) | +1° 12′ 46″ |
| Space velocity (relative to the Sun) | 18.2 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 25.55. Visible from the whole Northern Hemisphere and south to latitude 89° S. 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 1915. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.0 million years.
The Sun seen from there
From a planet around ULAS J000734.90+011247.1, the Sun would look like a star of magnitude 7.49, in the direction where our sky has the constellation Virgo. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- PSO J359.8867-01.8651 7.11 light-years
- ω Psc 11.9 light-years
- HIP 898 13.0 light-years
- HIP 117953 13.1 light-years
- HIP 1539 13.2 light-years
- λ Psc 13.6 light-years
- 16 Psc 15.5 light-years
- WISEA J233333.46+025128.4 16.7 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.