Star · M0V
SDSS J114805.02+020350.9
SDSS J114805.02+020350.9 is a main-sequence star of spectral type M0V in the constellation Virgo, 177.9 light-years from the Sun.
| Constellation | Virgo |
|---|---|
| Distance | 177.9 light-years (54.5 pc) |
| Apparent magnitude | magnitude 21.65 |
| Absolute magnitude | magnitude 17.97 |
| Spectral type | M0V |
| Surface temperature | 3,530 K |
| Luminosity | 3.02 × 10⁻⁵ L☉ |
| Radius | 0.0147 R☉ |
| Mass | 0.075 M☉ (estimated) |
| Right ascension (J2000) | 11h 48m 05.2s |
| Declination (J2000) | +2° 03′ 46″ |
| Space velocity (relative to the Sun) | 146.8 km/s |
In the sky
A telescope is needed to see it: its apparent magnitude is 21.65. Visible from the whole Northern Hemisphere and south to latitude 88° 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 1848. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 3.2 million years.
The Sun seen from there
From a planet around SDSS J114805.02+020350.9, the Sun would look like a star of magnitude 8.51, in the direction where our sky has the constellation Pisces. It would be invisible to the naked eye.
Neighbours
Its nearest neighbours in the catalogue (within 20 light-years):
- υ Leo 12.4 light-years
- SDSS J120831.49+014924.7 16.8 light-years
- HIP 57609 17.9 light-years
- ULAS J113850.09-002451.3 18.2 light-years
- HIP 58093 19.8 light-years
- HIP 57139 19.9 light-years
Position, brightness and colour from the HYG / AT-HYG catalogue; temperature, luminosity, radius and mass are approximate values computed from these observations.