| IMAGE INFORMATION |
OBJECT INFORMATION |
| Telescope |
TOA-150 on AP1200GTO |
Designation |
M13 |
| Focal Length |
F/7.3 1100mm |
Position |
RA: 16 : 41.6 Dec:+36 : 27 |
| Guiding |
SX guidehead MOAG |
Type |
Globular Cluster |
| Control |
MaximDL |
Magnitude |
5.8 |
| CCD Camera |
Starlightxpress SXV-H9 |
Size |
21' |
| Image Scale |
1.12 arcsec |
Distance |
23,400 Light Years |
| Filters |
Astronomiks LRGB |
Constellation |
Hercules |
| Exposures |
8 x 5min 1x1, 6 x 4min ea RGB 2x2 |
|
|
| Calibration |
Flats, Bias,darks |
|
|
| Software |
MaximDL, Photoshop CS2 |
|
|
| Date |
July 2009 |
|
|
imaged in Nicholasville, Ky
|
