Star · M4V
2MASS J11191046+0552484
2MASS J11191046+0552484 is a main-sequence star of spectral type M4V in the constellation Leo, 146.8 light-years from the Sun.
| Constellation | Leo |
|---|---|
| Distance | 146.8 light-years (45.0 pc) |
| Apparent magnitude | magnitude 22.26 |
| Absolute magnitude | magnitude 18.99 |
| Spectral type | M4V |
| Surface temperature | 2,980 K |
| Luminosity | 3.97 × 10⁻⁵ L☉ |
| Radius | 0.0237 R☉ |
| Mass | 0.075 M☉ (estimated) |
| Right ascension (J2000) | 11h 19m 10.5s |
| Declination (J2000) | +5° 52′ 48″ |
| Space velocity (relative to the Sun) | 27.3 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 22.26. Visible from the whole Northern Hemisphere and south to latitude 84° S. It stands highest at midnight in March, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out around the year 1879. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 2.6 million years.
The Sun seen from there
From a planet around 2MASS J11191046+0552484, the Sun would look like a star of magnitude 8.10, in the direction where our sky has the constellation Aquarius. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- HIP 55638 6.67 light-years
- HIP 55455 12.1 light-years
- 59 Leo 13.1 light-years
- HIP 56955 14.9 light-years
- SDSS J111316.95-000246.6 15.9 light-years
- HIP 56930 16.5 light-years
- HIP 56571 17.0 light-years
- HIP 53725 17.7 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.