LBN 552 + LDN 1228
Telescope: 4,5" Newton (1:3,8) Mount: 10Micron GM 1000 HPS Camera: SBIG ST8300M Filters: Baader LRGB filter Exposure times: L:36x10min R:8x5min G:8x5min B:8x5min (unguided). Total exposure time: 8h Location: Erdweg (Germany)
Michael Deger