thumbnail

Dwarf Planets and their Moons

Name the existing dwarf Planets according to Wikipedia, and their moons.
Five of them are officially accepted as "dwarf planets" by the IAU
The other six belong to a category known as "Brown and Tancredi" dwarf planets
Vesta is not considered to be a dwarf planet
The moons listed for each planet are the ones that have official status, even though some of them are not recognized by the IAU as well
Quiz by
JohnFB
Rate:
Last updated: November 24, 2025
You have not attempted this quiz yet.
First submittedAugust 16, 2015
Times taken57
Average score59.1%
Report this quizReport
4:00
Enter answer here
0
 / 22 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 ...
Kuiper belt (plutino)
Pluto
Moon #1
Nix
Moon #2
Hydra
Moon #3
Charon
Moon #4
Styx
Moon #5
Kerberos
 
 
Location
Planet
Kuiper belt (cubewano)
Makemake
Asteroid belt
Ceres
Kuiper belt (cubewano)
2002 MS4
Scattered disc
2007 OR10
Detached
Sedna
Kuiper belt
Haumea
Moon #1
Hi'iaka
Moon #2
Namaka
 
 
Kuiper belt (cubewano)
Salacia
Moon #1
Actaea
 
 
Kuiper belt (cubewano)
Quaoar
Moon #1
Weywot
Scattered disc
Eris
Moon #1
Dysnomia
 
 
Kuiper belt (plutino)
Orcus
Moon #1
Vanth
Save Your Stats
Your Next Quiz
What do you know about this "stan" country with an unspellable name? Try to guess these facts about the country of Kazakhstan.
Stay calm. But be fast! Because you'll need twitchy fingers and quick thinking to defeat this geography test.
Can you name the ten Asian countries with the largest GDPs?
Click the names of the cities which exist in the United Kingdom, but don't click on any ones that don't.
3 Comments
+1
Level 44
May 29, 2021
Actually, Makemake has a moon as of 2020. It’s name is MK2
+1
Level 38
Dec 5, 2021
This quiz was made in 2015
+1
Level 65
Dec 11, 2021
I shall update it in the following days. Thanks for your support and feedback!