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Which ancient astronomer listed 48 constellations in the Almagest?
Answer
Ptolemy
How many modern constellations are officially recognized by the International Astronomical Union?
Answer
88
What sample depot did Perseverance complete on Mars in January 2023?
Answer
Three Forks Sample Depot
What was the first rock analyzed by NASA's Sojourner rover on Mars?
Answer
Barnacle Bill
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Latest trivia questions
What sample depot did Perseverance complete on Mars in January 2023?
Answer
Three Forks Sample Depot
Which NASA Mars rover is commonly nicknamed "Oppy"?
Answer
Opportunity
What was the first rock analyzed by NASA's Sojourner rover on Mars?
Answer
Barnacle Bill
What country operates the Zhurong Mars rover?
Answer
China
Which Perseverance camera system has zoom capability?
Answer
Mastcam-Z
On which plain inside Gale crater did Curiosity land?
Answer
Aeolis Palus
What is Curiosity's dry mass?
Answer
899 kilograms