Grus the Crane, home to ‘the bright one’

Grus the Crane is a constellation best seen from the Southern Hemisphere that has one notably bright star whose name actually means, "the bright one."

Lacerta the Lizard, home to a blazar

Lacerta the Lizard is a small, dim constellation in the fall sky that contains a blazar, or an active galactic nucleus with a jet pointed toward Earth.