Question: I’m somewhat skeptical about the existence of the Oort Cloud. Some of the estimates I’ve heard indicate that…
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Why Can’t Venus be Fully Lit by the Sun in the Ptolemaic System?
Question: The first known observations of the full planetary phases of Venus were by Galileo at the end of…
What if the Moon Moved Randomly in its Orbit?
Question: What will happen if the moon moves randomly? — Ahmed Answer: Since the Earth’s Moon is an important…
What Can Radio Telescopes Measure?
Question: I have some questions about radio astronomy. If we build a planetary radio telescope, What data can we…
What if the Sun did not turn into a Red Giant and the Moon moved out of its Orbit Around the Earth?
Question: What effects would we see on Earth if the Sun wouldn’t turn into a Red Giant? If the…
Location of a List of Solar System Objects and Their Naming Conventions?
Question: Simple question. What is the website address that I may gain access to the recorded bodies and there…