OGS 10" RC
SBIG ST10XME
LRGB:
L= 10 min x 14, 1x1
R= 10 min x 4, 2x2
G= 10 min x 4, 2x2
B= 10 min x 4, 2x2

Processed with
CCDsoft and Adobe PS
M100, aka NGC4321,
is a spiral galaxy in
the constellation
Coma Berenices
                     M100
       Click on image to enlarge