Skylore Delphinus rescued Arion, a singer, after pirates threw him overboard. After Arion rode the dolphin to shore, the pirates were captured and executed. The size of each star indicates its relative magnitude .
Constellation names are light blue .
Messier object numbers are pink . Globular clusters are gold starbursts . Open clusters are dotted white circles. Planetary nebula are green diamonds . Bright nebula are magenta squares .