Deepsky - Pieter Vandevelde

LBN 241 & NGC6910 in Cygnus

Scope: 10" f/3.8 Newtonian
Mount: Mesu 200 Sitech
Guiding: Lodestar + custom oag
CCD: sbig st8300 @ -18°C
Filter: Astrodon 5nm h-alpha
Exposure: 19 hours total (20 min subexposures)
4 panel mosaic

Resolution: 1.17 arcsec/pixel

June 4, 5, 7, 8, 10 & 11 2015