Messier 15 (M15) is a globular star cluster in the Pegasus constellation. M15 is also known as the Great Pegasus Cluster. Its alternative designation is NGC 7078.
Image taken using the 32-inch Schulman telescope with STX camera on Mt. Lemmon, AZ. Data capture and reduction by Adam Block, University of Arizona. L(synthetic)RGB processing by JDS using CCDStack and Photoshop CC.
Click for larger view and more details (including purchasing options).
