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This faint nebula is associated with a star cluster and can be found near Cassiopeia. It is often overlooked for brighter targets close by. Ordinary imaging will reveal a very faint presence, but it takes a red or hydrogen alpha band filter to bring out the detail.
Telescope:   Celestron EdgeHD 9.25
Length:   1645mm
Aperture:   235mm
F-stop:   f/7.0
Sessions:   1
Captured:   2022-07-29 to 2022-07-29
Lights:   44
Exposure:   140
Total exposure:   1 h
Ra:   0h 1m 27.2s
Dec:   +64° 36' 58.621
Size:   32.53 x 23.37 arcmin
Radius:   0.334 deg
Scale:   0.57 arcsec/pixel