helix nebula NGC 7293, 



    
        

            Enrico Scheibel

helix nebula NGC 7293

helix nebula NGC 7293, 



    
        

            Enrico Scheibel

helix nebula NGC 7293

Acquisition details

Dates:
Aug. 17, 2012
Frames:
47×600(7h 50′) ISO800
Integration:
7h 50′
Flats:
6
Avg. Moon age:
29.36 days
Avg. Moon phase:
0.03%
Bortle Dark-Sky Scale:
4.00

Resolution: 2000x1241

File size: 371.3 KB

Locations: Umland Berlin, Berlin, Brandenburg, Germany

Description

Seeing was bad and it was near to horizon, only 14° at the highest

Comments

Histogram

helix nebula NGC 7293, 



    
        

            Enrico Scheibel