Cocoon Nebula - NGC 5146


Date:              September 13, 2007

Location:        Seven Sisters Observatory - Manchester MI   

Equipment:    Megrez 90 APO, WO FFIII,  Canon 10D Modified 

Conditions:     Good

Film:               None!  DSLR @ ISO 800    

Exposure:       13 X 300 seconds with 2 X 300 seconds dark frames

Comments:     I had a hard time finding a good guide star.  I need to add some steering ability to my rig to compose the shot better and still guide on something fairly bright.  I will try this again!