Statistics for The Eris Quiz

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General Stats

  • This quiz has been taken 19 times
  • The average score is 5 of 14

Answer Stats

HintAnswer% Correct
The year Eris was discovered2005
79%
While Pluto appears reddish, Eris appears to be this colorWhite
71%
With a diameter of around 2326 km, Eris is about 2/3 the size of this planetary satelliteEarth's Moon
64%
Eris was originally thought to be larger than Pluto, but measurements taken by this space probe proved that it was actually slightly smallerNew Horizons
57%
Eris has a surface area of about 17 million square km, which is around the size of this countryRussia
43%
Eris is named after the Greek goddess of ________ and ________Discord
36%
Eris was originally nicknamed this, after a warrior princess in a TV showXena
36%
Eris has a very high ________, a measure of the diffuse reflection of solar radiationAlbedo
29%
Strife
29%
Only known moon, named after one of the mythological daughters of the goddess ErisDysnomia
21%
Spectroscopic observations revealed that Eris is covered by this chemical compound in it's solid formMethane
21%
The team of astronomers that discovered Eris was led by this astronomer and professor at CaltechMike Brown
14%
Eris was discovered by a team based at this observatory in southern CaliforniaPalomar Observatory
7%
Due to its very eccentric orbit, Eris is not classified as a Kuiper Belt Object (KBO) like Pluto, but a _________Scattered Disk Object (SDO)
7%

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