Sizedle

Sizedle · Space

Space Size Comparison Game

Rockets, space stations, asteroids and moons. Resize each one against a reference you know, then see the true size.

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Unlimited · round 1/5
Reference Target
smaller bigger

Space by size

All 18 space in the game, smallest to largest. The Phobos is about 7,400 times bigger than the mars rover perseverance.

  1. Mars rover Perseverance 3 m long 9.8 ft
  2. Apollo Lunar Module 7 m tall 23 ft
  3. Hubble Space Telescope 13.2 m long 43.3 ft
  4. Chelyabinsk meteor 19 m across 62.3 ft
  5. James Webb sunshield 21 m long 68.9 ft
  6. Space Shuttle orbiter 37.2 m long 122 ft
  7. Falcon 9 rocket 70 m tall 230 ft
  8. International Space Station 109 m wide 358 ft
  9. Saturn V rocket 111 m tall 364 ft
  10. Starship 121 m tall 397 ft
  11. Asteroid Bennu 490 m across 1,608 ft
  12. Asteroid Ryugu 900 m across 2,953 ft
  13. Meteor Crater 1.2 km across 3,937 ft
  14. Chicxulub impactor 10 km across 6.2 mi
  15. Deimos 12.4 km across 7.7 mi
  16. Halley's Comet nucleus 15 km long 9.3 mi
  17. Olympus Mons 21.9 km tall 13.6 mi
  18. Phobos 22.2 km across 13.8 mi

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