NGC 891. The Outer Limits Galaxy in Andromeda

Orientation: Ø11.7' x 1.6', m9.9, RA 02h22m33s, Dec +42°22'50"
Image Scale:0.49 arc sec/pixel
Exposure: OSC 30 x 300" (2h30m)
Telescope: TPO10 RC @ f/8 (fl=2032mm)
Camera: ZWO ASI071MCPro CMOS
Mount: Paramount MyT on ATS Portable Pier
Location: Mae Pa Skies Observatory, Mae Sot, Thailand on 16 Nov 2022