⭐ 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 (2026-04-29 04:34): altitude -15.4°, azimuth 323.7°. Below the horizon or very close to it now.
In Rio de Janeiro: altitude -16.8°, azimuth 323.2°.