LD
Abbreviation: Lunar Distance. The distance between the Earth and the Moon. On average, this distance is about 239,000 miles. The term is usually used to illustrate the miss distance of an object passing the Earth.
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Abbreviation: Lunar Distance. The distance between the Earth and the Moon. On average, this distance is about 239,000 miles. The term is usually used to illustrate the miss distance of an object passing the Earth.
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