Messier 109    Ursa Major

Also NGC 3992. A pretty barred galaxy in the rich field of galaxies in Ursa Major.  The spiral arms are somewhat faint to observe visually.

The galaxy was added to the Messier list as late as 1953 by Owen Gingerich. (UGC6969 and UGC6940 are also seen.)  Mag 10.6   Type SBb      Back

Photo: 20090417, LRGB, 70 min, 12” f/10, STL11000M    (Some ray reflections can been seen from the bright star gamma Ursa Majoris, 64 UMa, just outside of the field.)

Photo: Older ST6 photo, 12” f/10