Approximately how many in every 1,000 recognized meteorite finds originate from the Moon (Lunar meteorites)?
Answer
9
Meteorites originating from other celestial bodies, specifically Lunar meteorites (from the Moon) and Martian meteorites (from Mars), represent a level of rarity based on source body, though they are not considered major compositional types like stony or iron. Statistics compiled from collected finds indicate a very low frequency for these extraterrestrial samples. Specifically, it is estimated that only about 9 out of every 1,000 meteorites cataloged are fragments ejected from the Moon. Martian meteorites are even rarer, accounting for only 5 in every 1,000 finds, underscoring the exceptional nature of recovering material that did not originate from the asteroid belt.
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