• atom (10^-10 meters)
• 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

• 10^-8 meters (1 Angstrom)

There are almost 1027 atoms in your body alone! [NMSU, N. Vogt]