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“Alkor” Lacerta N25010c Newtonian, f/D = 4 SX Trius 694, Baader LRGB filter
10micron GM2000 HPS II, unguided
Ha+[NII] 72x10 min / L 42x10 min / RGB 12x10 min per filter
13 h for LRGB-image / 12 h for Ha-image
data acquired remotely using CCD Commander
IC 1318 in Cygnus
Emission nebula
Cyg
Jun + Jul 2020
5 000 ly
IC 1318 is an emission nebula, surrounding the star Sadr (Gamma Cygni).
4.8 mag for P Cygni
45’ x 20’