• atom
• Galaxy (Milky Way)
• Terra (Earth)
• star cluster
• Luna (Moon)
• molecule
• Jupiter
• galaxy supercluster
• super sundae
• Universe
• comet
• cell
• Sol (Sun)
• telescope
• distance between the Sun and the nearest star (Proxima Centauri)
• distance between the Sun and the Earth
• distance between the Milky Way and the Andromeda galaxies (2 Mly)

• 300,000,000 light-years (300 Mly)

Neighboring galaxies M81 and M82 (left), and NGC 2207 and IC 21563 (right). [IAUK, Weiland & NASA/HST]