Andromeda Galaxy - M31

by Siegfried

Objects in field: Andromeda Galaxy, M 31, M 32, M 110, NGC 205, NGC 206, NGC 221, NGC 224

Equipment: Lacerta Fotonewton 200/800 (pre-2021), OM System OM5

Integration: 1h 10m

After exposing my main object, I decided to quickly collect a few lights on M31 with my 600 mm setup. Despite the relatively short exposure time, Hubble's V1 can be clearly identified: see Revision B – Annotated with globular clusters and V0619 (BASW 1), Hubble's V1 – Cepheid. The brightness varies between +18.5 and +19.8 mag with a period of 31.404 days.