DWQA Questions › Tag: dwarf companion star
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In the encyclopedia illustration showing the Pioneer space probe paths, is the brown dwarf solar companion star truly 50 billion miles away?
ClosedNicola asked 4 years ago • 
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In the encyclopedia illustration showing the Pioneer space probe paths, what is the origin and significance of the “Tenth Planet” and is it truly 4.7 billion miles away?
ClosedNicola asked 4 years ago • 
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In the encyclopedia illustration showing the Pioneer space probe paths, what was the significance of the lines with the comment “equal pull?”
ClosedNicola asked 4 years ago • 
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