Date Posted: 9/19/2021
Date Taken: 5/31/2021
Scope: Planewave CDK 12.5 f/8, 2541mm
Camera: SBIG STL-11000 with Astrodon Tru-Balance E-Series Gen2 filters
Temp: -15C
Mount: Losmandy Titan
Guiding: On-axis via ONAG-XM and SX UltraStar at 2541mm. FocusLock real-time focus for focusing.
Exposure: LHaRGB, 38:26:25:20. Luminance 2min unbinned; RGB 1min binned 2x2.

Calibrated and Stacked with CCDStack2. Processed with CS4.

A very sparse Globular Cluster, taken under less than ideal conditions (full moon, poor transparency).