Whatsapp
Facebook
Twitter
Reddit
Email
How big is 獅子座 II 矮星系?
22 exameters!
Leo II Dwarf Galaxy 是銀河系已知 24 個伴星系之一. 這個星系內的恆星是貧金屬星. 它 們也相對較老.
Newsletter! 🚀
Be the first to get exclusive offers and the latest news
Email Address
