Chapter 15, Galaxies G alaxies come in different size and shape. In the previous chapter, we talked about how galaxies provide an environment for the stars.
Galaxies. Hubble’s Galaxy Classification American astronomer Edwin Hubble was the first to categorize galaxies in a comprehensive way. His observations.
Stellar population properties of bulges Daniel Thomas Max-Planck-Institut für extraterrestrische Physik, Garching Stellar population properties star.
Stellar population properties of bulges
ASTM002 Galaxy Lecture Notes 2003
