M53wide
“”
Constellation-Coma
Berenices
Right
Ascension: 13h 13m 42s
Declination:
18° 4' 56"
Distance: ~60,000
light years
Visual
Brightness: mag 7.7
Apparent
Dimension: 12.6 arc minutes
Image
information-
Date
taken-
Telescope/Focal
length/Camera/Temperature- Takahashi FS-78 @ f/6.4 (Sky90 Reducer), ATIK 383L
Mono @ -20C, on a HDX-110 EQ-G autoguided with PHD2.5
Integrations- RGB =6 x 300 seconds each binned 1x1
Processing-
Flats and darks, aligned and combined in CCDSoft,
processed with CCDSoft and Photoshop CS5