Exposure data
Telescope: 4.5″ Newton f=440mm
Camera: SBIG ST2000XM
Filters: SBIG RGB + Astronomik Hα (13nm)
Exposure times: Hα: 6x10min R: 4x10min G: 1x10min B: 1x10min
Exposure time total: 2h
Mount: Vixen New Atlux
Location: Erdweg/Germany (500m)
Date: 2010-09-27
Object data of NGC 7380
Object type: Emission nebula
Size: 25′ x 20′
Magnitude: 7.2 mag
Constellation: Cygnus
Distance: 7000 Ly
