Daily Archives: February 14, 2020

What is retrograde motion?

Retrograde. It’s a word you hear tossed around quite a bit lately. Mercury always seems to be in retrograde, which, apparently, is not a good thing. But what is retrograde motion really? Retrograde is an apparent motion. An objects appears to be in retrograde when it is lapped by another object that is the pointContinue reading “What is retrograde motion?” Continue reading

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