Statistics for Largest Objects in the Solar System

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General Stats

  • This quiz has been taken 54,410 times
  • The average score is 17 of 35

Answers on the Map

Answers color-coded by a green-red scale on the quiz's map according to % correct below.
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Answer Stats

TypeMean Radius (km)Answer% Correct
Planet6,371Earth
99%
Planet3,389.5Mars
99%
Planet69,911Jupiter
98%
Planet58,232Saturn
98%
Planet6,051.8Venus
98%
Planet2,439.7Mercury
97%
Planet25,362Uranus
97%
Planet24,622Neptune
96%
Dwarf planet1,188.3Pluto
95%
Terran satellite1,737.4Moon
94%
Star696,342Sun
92%
Saturnian satellite2,574.4Titan
60%
Jovian satellite1,821.6Io
59%
Jovian satellite1,560.8Europa
56%
Jovian satellite2,634.1Ganymede
47%
Dwarf planet469.7Ceres
39%
Jovian satellite2,410.3Callisto
35%
Neptunian satellite1,353.4Triton
30%
Dwarf planet1,163Eris
29%
Plutonian satellite606Charon
26%
Dwarf planet715Makemake
22%
Saturnian satellite763.8Rhea
19%
Uranian satellite788.4Titania
19%
Uranian satellite761.4Oberon
18%
Dwarf planet780 (ellipsoid)Haumea
17%
Uranian satellite578.9Ariel
15%
Saturnian satellite561.4Dione
15%
Sednoid~498Sedna
15%
Saturnian satellite734.5Iapetus
14%
Saturnian satellite531.1Tethys
14%
Uranian satellite584.7Umbriel
14%
Cubewano560.5Quaoar
11%
Dwarf planet?~615Gonggong
10%
Plutino~458Orcus
10%
Cubewano~423Salacia
8%

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