NGC 6656 - M 22
Picture info :
Date | Time Loc (TU+4) | Visibility | Wind | Object's elevation | Magnitude |
18/07/2002 | 22h06 | Average | Average | 75.2° | 5.10 |
Optic | Mount | Focal | Exposures | Camera | Soft acquisition |
C8 | CG5 | F3 | 2x15s_4x30s_2x60s | Starlight XPress MX7C | USB ver. 2.0e1 |
Very unstable temperature