Hola, iam Marcelina Bell, Take it easy.
How Do The Contents Of The Halo And Disk Of Our Galaxy Differ? [Solved]
The disk has dust and young stars, the halo doesn’t.
Galactic Disk Structure | Milky way rotation curves | Galactic Halo
Galactic discs
Galaxies Don’t Rotate The Way You Think | 4K
Become
Dynamical Tests of Dark Matter in the Milky Way and Local Group
The results of the Gaia astrometric mission have ushered in
