Астрогалактика

☆ binary (δ Sco B 0.2″ ∠175°) Dschubba⁷⁷ (Delta Scorpii A (Delta Sco A), δ Scorpii A (δ Sco A), 7 Scorpii, HD 143275) → B0.3 IV (blue-white) → variable γ Cas (GCAS) type → 1.59—2.33m. → d⊕ ∼490 ly → Scorpius _ 22 07 2026 _1.jpg