The universe contains a vast amount of stars, and estimating their number requires knowing the number of galaxies in the universe.
My Big Book of Answers World Atlas, Book by Little Genius Books, Official Publisher Page
World Atlas in The Known Worlds
Maewha/Shin-Busan World Atlas - C.4128AD : r/worldbuilding
The Oldest Star In The Universe - WorldAtlas
80% of World Population Lives Under Skyglow, New Study Finds
World Atlas MxGeo Pro - Apps on Google Play
This is a world atlas from 1960-69. in it there is a short section on the solar system. I'd imagine it's aged. : r/Astronomy
Earth 3D - World Atlas - Microsoft Apps
Buy Essential World Atlas: A Comprehensive Guide to the World Today on ✓ FREE SHIPPING on qualified orders
Essential World Atlas: A Comprehensive Guide to the World Today