Uploaded 18-Nov-09
Taken 21-Sep-09
Visitors 643


Messier 27

S-II=Red, H-a=Green and O-III=Blue



H-a, 4,5h
6x600s, binned 2x2, for O-III and 2x600s, binned 3x3, for S-II.

Messier 27

Messier 27

S-II=Red, H-a=Green and O-III=Blue



H-a, 4,5h
6x600s, binned 2x2, for O-III and 2x600s, binned 3x3, for S-II.