Delta Ursae Majoris
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Distance to Earth | 58. 41 light years |
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Magnitude | 3. 312 |
Radius | 973,980 km |
Spectral type | A3V |
Temperature | 9,480±570 K |
Absolute magnitude (MV) | +1. 39 |
Date of Reg. | |
Date of Upd. | |
ID | 2184250 |
About Delta Ursae Majoris
Delta Ursae Majoris, formally named Megrez, is a star in the northern circumpolar constellation of Ursa Major. With an apparent magnitude of +3. 3, it is the dimmest of the seven stars in the Big Dipper asterism. Parallax measurements yield a distance estimate of 80. 5 light-years from the Sun.