☆ quadruple star Mizar⁷³ (Zeta Ursae Majoris (Zeta UMa), ζ Ursae Majoris (ζ UMa), 79 Ursae Majoris, HD 116656) →A1 VpSrSi (white) →variable HB type →2.04m. →d⊕ 82.9 ± 0.7 ly →Big Dipper asterism →Ursa Major _23 03 2026 _1.jpg
☆ quadruple star Mizar⁷³ (Zeta Ursae Majoris (Zeta UMa), ζ Ursae Majoris (ζ UMa), 79 Ursae Majoris, HD 116656) →A1 VpSrSi (white) →variable HB type →2.04m. →d⊕ 82.9 ± 0.7 ly →Big Dipper asterism →Ursa Major _25 03 2026 _1.png
