A perspective of our Galaxy along with the effective volume that Gaia will survey (courtesy X. Luri and A. Robin), dependant on present-day simulations of Gaia mock catalogs. Even from the age of Gaia, dust extinction and image crowding will Restrict the exploration with the Disk to merely a quadrant https://kameronknnli.verybigblog.com/32038419/considerations-to-know-about-the-stellar-abundance-review