M62
Globulare cluster
Constellation-
Ophiuchus
Right
Ascension: 17h 2m 16 s
Declination:
-30° 8' 16"
Distance:
~22,500 light years
Visual
Brightness: mag 6.6
Apparent
Dimension: 14.1 arc minutes
Image
information-
Date
taken- July 24, 2003
Telescope/Focal
length/Camera/Temperature- C11 OTA @ f/6.8, ST-8XE NABG @ -20C, autoguided with PHD 2.5 or internal guide chip
Integrations-
L = 5 x 600 seconds binned 2x2Processing- Flats and darks in CCDSoft, aligned, combined, and processed in CCDSoft and Photoshop CS5