Exposure data
Telescope: 4.5″ Newton f=440mm
Camera: SBIG ST8300M
Filters: Baader LRGB
Exposure times: L: 30x10min R: 6x10min G: 6x10min B: 6x10min
Exposure time total: 8h
Mount: 10 Micron GM 1000 HPS
Location: Erdweg/Germany (500m)
Date: 2016-09-09+10
Object data of vdB 158
Object type: Reflection nebula
Size: 1.7′
Magnitude: –
Constellation: Andromeda
Distance: 1425 Ly