Caldwell Catalog - Spring Star Chart
The chart below shows the position of deep sky objects from the Caldwell Catalog best seen during the Spring season.
Caldwell star charts are available for the Winter, Spring, Summer, and Autumn skies.
Caldwell Catalog - Spring Star Chart by Jim Cornmell and Fred Espenak is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License. Based on a work at en.wikipedia.org.