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What is the doughnut-shaped plasma region linked to Io called?
Answer
Io plasma torus
Which inner moon is Jupiter's largest non-Galilean regular satellite?
Answer
Amalthea
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Latest trivia questions
What is the doughnut-shaped plasma region linked to Io called?
Answer
Io plasma torus
Who discovered Jupiter's moon Himalia in 1904?
Answer
Charles Dillon Perrine
Which Galilean moon has the lowest density?
Answer
Callisto
Which Jupiter moon is its largest irregular satellite?
Answer
Himalia
What was Galileo's atmospheric entry probe called?
Answer
Galileo Probe
What is the name of Juno's visible-light camera?
Answer
JunoCam
What is Jupiter's mean radius in kilometers?
Answer
69,911 km
Which spacecraft discovered Jupiter's ring system?
Answer
Voyager 1