thumbnail

100 largest solar system objects

Name the 100 largest named objects in the solar system by their radius.
Note that some objects fall under multiple categories
Quiz by
KevinTheCat
Rate:
Last updated: December 27, 2025
You have not attempted this quiz yet.
First submittedAugust 14, 2023
Times taken351
Average score32.7%
Report this quizReport
25:00
Enter answer here
0
 / 101 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
Star
695700
Sun
 
Planets
69911
Jupiter
58232
Saturn
25362
Uranus
24622
Neptune
6371
Earth
6052
Venus
3390
Mars
2440
Mercury
 
Dwarf planets
1188
Pluto
1163
Eris
798
Haumea
715
Makemake
615
Gonggong
545
Quaoar
470
Ceres
455
Orcus
453
Sedna
 
Binary systems
136
Lempo
Hiisi
126
124
Sila
Nunam
118
123
Altjira
S/2007 148780 1
110
112
Ceto
Phorycs
87
Asteroids
263
Vesta
256
Pallas
216
Hygiea
166
Interamnia
160
Europa
149
Davida
137
Sylvia
135
Eunomia
134
Euphrosyne
132
Cybele
127
Juno
114
Bamberga
113
Patientia
112
Psyche
111
Herculina
110
Hesperia
109
Thisbe
108
Doris
106
Fortuna
105
Camilla
104
Themis
102
Amphitrite
101
Egeria
100
Iris
100
Elektra
98
Hebe
Terran moon
1737
Moon
 
Jovian moons
2634
Ganymede
2410
Callisto
1822
Io
1561
Europa
 
Saturnian moons
2575
Titan
764
Rhea
734
Iapetus
561
Dione
531
Tethys
252
Enceladus
198
Mimas
135
Hyperion
107
Phoebe
 
Uranian moons
788
Titania
761
Oberon
585
Umbriel
579
Ariel
236
Miranda
 
Neptunian moons
1353
Triton
210
Proteus
170
Nereid
 
Plutonian moon
606
Charon
 
Eridian moon
308
Dysnomia
Orcean moon
221
Vanth
 
Vardan moon
202
Ilmarë
 
Haumean moon
185
Hiʻiaka
 
Salacian moon
197
Actaea
 
Quaoaran moon
100
Weywot
 
Trojan
125
Hektor
 
Centaurs
125
Chariklo
99
Bienor
98
Chiron
 
Cubewanos
419
Salacia
398
Máni
384
Aya
370
Varda
340
Goibniu
340
Ritona
330
Uni
327
Varuna
283
Xewioso
208?
Chaos
 
Plutinos
386
Achlys
355
Ixion
203
Huya
 
Scattered disc objects
371
Chminigagua
322
Rumina
321
G!kúnǁ'hòmdímà
235
Dziewanna
 
Sednoid
110
Leleākūhonua
Save Your Stats
Your Next Quiz
Based on the clues, can you guess these cities which start with each letter of the alphabet?
Select every statement which is true but don't select any false ones or you die instantly.
Can you select the cities which can be found in Italy, without choosing any which are not?
Drag the pin onto the correct country. Careful, though! Three wrong moves and the game ends.
1 Comments
+2
Level 10
Nov 17, 2024
Awesome quiz!