ngc 7000-h-alfa elab2, 



    
        

            Giuseppe Petralia

ngc 7000-h-alfa elab2

Equipment

Imaging Telescopes Or Lenses
Borg 100 ED f/4
Imaging Cameras
SBIG STL-11000
Filters
Custom Scientific H-alpha 3nm

Acquisition details

Dates:
Aug. 12, 2010
Frames:
5×1800(2h 30′)
Integration:
2h 30′
Avg. Moon age:
2.78 days
Avg. Moon phase:
8.48%

Resolution: 683x1024

File size: 517.9 KB

Description

ripresa fatta da casa con valori del cielo con sqm 18,1

sono 5 pose da 30 minuti e filtro 3,5nm h-alfa

borg 100ed f4 _STL11K_eq6

Comments

Histogram

ngc 7000-h-alfa elab2, 



    
        

            Giuseppe Petralia