How to observe galaxies
SDSS SkyServer DR12
Hubble's Deepest View of the Universe Unveils Bewildering Galaxies across Billions of Years | HubbleSite
Moon and Andromeda: Relative size in the sky.
![How to See Galaxies with Your Telescope [For Beginners] | OPT Telescopes](https://optcorp.com/cdn/shop/articles/how_to_see_galaxies_with_your_telescope_500x.png?v=1610568549 "How to See Galaxies with Your Telescope [For Beginners] | OPT Telescopes")
How to See Galaxies with Your Telescope [For Beginners] | OPT Telescopes
Explore Andromeda, Triangulum and Perseus | Orion Telescopes: Articles
Measuring the Milky Way
The Andromeda Galaxy | Astrophotography Tips & Photos
Messier 104 (The Sombrero Galaxy) - NASA Science
The star that changed the cosmos: M31-V1
What is Magnitude in Astronomy? Definition, Examples • Astro Photons
Bode's Galaxy | Astrophotography, Location, and Key Facts
The Brightest Galaxies in the Night Sky | AstroBackyard
How to see the Andromeda Galaxy using a normal 900mm telescope - Quora
Locate the Andromeda Galaxy and see it through a telescope
What is Magnitude in Astronomy? Definition, Examples • Astro Photons
How to observe galaxies
How Many Stars in the Sky? 9,096—Is That All? | Sky & Telescope - Sky & Telescope
Messier 31 (NGC 224) Andromeda Galaxy | Andromeda | Go Astronomy
Milky Way Galaxy | Size, Definition, & Facts | Britannica
Strange Universe: The Magnitude of the Problem 3/12/23 | WAMC
Colour-Magnitude Relation for Elliptical Galaxies
color-magnitude relation | astrobites
