M4 - Globular Star Cluster
| Object | Globular Star Cluster (M4) in Scorpius | |
| Telescope (Photo) | Celestron 11" EdgeHD @ f/7 on Losmandy G-11 Mount | |
| Telescope (Guiding) | Off-axis using ZWO OAG-Large with Celestron 11" EdgeHD OTA @ f/7 on Losmandy G-11 mount | |
| Camera (Photo) | ZWO ASI6200MM Pro full-frame monochrome CMOS Camera with ZWO 7 position 2" filter wheel, controlled by Sequence Generator Pro | |
| Camera (Guiding) | ZWO ASI174MM Mini w/PHD2 Guiding | |
| Exposure Detail | Combination of 20 Luminance images binned 2x2 at 60 seconds each and 20 each R/G/B images binned 2x2 at 30 seconds each; Calibrated with bias, dark, and flat frames; image processing w/PixInsight 1.8.9 | |
| Location | Quilted Starfields Observatory, Chiefland, FL (N29.406, W82.859) | |
| Date | 08/16/2024 |