M 101, Astrofish67

Equipment

Loading...

Acquisition details

Loading...

Description

Messier 101 "Pinwheel Galaxy", in Ursa Maior.

Spiral Galaxy, Sc type.

Along the spiral arms are clearly visible bright HII (ionized hidrogen)star forming regions.

Takahashi Epsilon 250+ccd SBIG ST-10XME+Paramount ME mount.

L 5x300 sec - RGB, 3x300 sec(bin 2) each.

"Basic" processing in Pixinsight.

Comments

Histogram

M 101, Astrofish67