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What Is the Word for the Sun's Day?
Dear Hank and John: What is the word for the sun's day? Does it spin on its own axis relative to the Milky Way as it rotates around the Milky Way? It does. And I don't think that there's a word for that, but it does it every like 25, 27 days. There's also lunar days, which is exceptionally confusing because it's more than one thing. The moon has a solar year, which is it traversing around the Milkyway galaxy - 250 million years.