Exposure data
Telescope: 10" Lacerta Newton f=1000mm
Camera: SBIG ST8300M
Filters: Baader HαOIIILRGB
Exposure times: Hα:18x10min OIII:8x10min L:4x5min R:4x5min G:4x5min B:4x5min
Exposure time total: 5h 40min
Mount: 10 Micron GM 1000 HPS
Location: Erdweg/Germany (500m)
Date: 2018-09-09+10
Object data of Sh2-188
Object type: Planetary nebula
Size: 9'
Magnitude: -
Constellation: Cassiopeia
Distance: -
