1 vs 3000: I couldn't afford a Telescope or a Tracker, so I spent 3 nights taking over 3000 Exposures of the Andromeda Galaxy using just an entry-level camera from a fairly
With which telescope can I see the Andromeda galaxy? - Quora
This Weekend The Trillion-Star Andromeda Galaxy Will Be At Its Brilliant Best
Messier 31 (The Andromeda Galaxy) | NASA
How to see the Andromeda Galaxy | BBC Sky at Night Magazine