sga.legacysurvey.org
5 നക്ഷത്രങ്ങളിൽ 5.0 (1 അവലോകനത്തെ അടിസ്ഥാനമാക്കി)
The Siena Galaxy Atlas (SGA) is a multiwavelength atlas of 383,620 nearby galaxies selected based on their apparent angular diameter.
It seems like there are no trackers or ads on that atlas.