of a binary star system. A magnitude 5.36 companion has been reported at an angular separation of 6.470 arcseconds, but subsequent observers have failed to detect it, so it probably does not exist. However, a secondary, designated θ Scorpii B, has been detected at an angular separation of 0.538 arcseconds in 1991 by the Hipparcos satellite. Modern legacy Theta Scorpii appears on the flag of Brazil, symbolising the state of Alagoas. References External links Theta Sco Scorpii, Theta Binary stars Scorpius (constellation) F-type bright giants Sargas 159532 086228 6553 Scorpii, 160 Durchmusterung objects