Exposure data
Telescope: 12" Meade ACF f=2100mm
Reducer: Lumicon Giant Easy Guider
Camera: SBIG ST2000XM
Filters: SBIG LRGB
Exposure times: L:46x5min R:12x5min G:12x5min B:12x5min (L:1x1 R:1x1 GB:1x1)
Exposure time total: 6h 50min
Mount: Vixen New Atlux
Location: Erdweg/Germany (500m)
Date: 2008-12-27+28
Object data of B 33
Object type: Dark nebula embedded in an emission nebula
Size: 8' x 6'
Magnitude: -
Constellation: Orion
Distance: -
Notes: North is left
