Perseus the hero stands overhead by 9 or 10 p.m. Many of its stars are immersed in the glow of the Milky Way. As you look at Perseus, you see stars in three of the galaxy’s spiral arms, named for the constellations Orion, Perseus, and Cygnus.
Perseus the hero stands overhead by 9 or 10 p.m. Many of its stars are immersed in the glow of the Milky Way. As you look at Perseus, you see stars in three of the galaxy’s spiral arms, named for the constellations Orion, Perseus, and Cygnus.