⭐ Mizar (star)
Mizar (zeta UMa) is a A2V star at 86.0 light-years, magnitude 2.23, in the Greater Bear constellation.
J2000 coordinates
| Hipparcos number: | HIP 65378 |
| Bayer designation: | zeta UMa |
| Constellation: | Greater Bear (UMa) |
| Right Ascension (RA): | 200.981420° (13:23:56) |
| Declination (Dec): | 54.925361° |
| Visual magnitude: | 2.23 |
| Spectral type: | A2V |
| Distance: | 86.0 light-years |
Visible now?
In Sao Paulo (2026-06-11 22:10): altitude 7.3°, azimuth 343.0°. Visible above the horizon.
In Rio de Janeiro: altitude 7.0°, azimuth 341.2°.