Intro and Visual description
Adjacent to Pegasus toward Aquila, one of the smallest of the 88 constellations.
Origin and History
Equuleus is included in the ancient star catalog of Ptolemy, but not in those of Eudoxos of Knidos and Aratos of Soli.
Skylore, Literature and Culture
Foal of Pegasus, or the Flying Horse (not Pegasus), or a seahorse.