This Island Universe
M51 in Canes Venatici: wide field

Over laid image of close-up on wider background image.

Takahashi Mewlon 300, f/9.2 and 20 inch RCOS, f/8
SBIG ST-10XE, CFW8a and A0-7 and SBIG STL-11,000

Select image to view close-up picture

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