Princeps at 03°10′ Scorpio has an orb of 1°40′ The Sun joins Princeps on October 26 Fixed star Princeps, Delta Boötis, is a double star in the spear of the Herdsman or Plowman, Bootes Constellation. Magtitude 3.48 + 7.81, spectral type G8 + G0, color yellow-white. This star is sometimes called Princeps, meaning prince or prime […]