Groombridge 1618
| Use attributes for filter ! | |
| Magnitude | 6. 6 |
|---|---|
| U−B color index | +1. 27 |
| B−V color index | +1. 34 |
| Constellation | Ursa Major |
| Absolute magnitude (MV) | 8. 11 |
| Rotational velocity (v sin i) | 2. 8 km/s |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2196823 |
About Groombridge 1618
Groombridge 1618 is a star in the northern constellation Ursa Major. With an apparent visual magnitude of +6. 6, it lies at or below the threshold of stars visible to the naked eye for an average observer. It is located close to Earth, at a distance of less than 16 light years.
