what is the last moon's use in modern era?
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what is kuiper belt? A circumstellar disc in the outer Solar System, extending from the orbit of Neptune (at 30 AU) to approximately 50 AU from the Sun who discovered the above mentioned planet? James Challis how many moons does it have? 14 name a few moons? Triton, Nereid, Naiad is there any mythology around the last moon? It is named after the naiads of Greek legend.
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Naiad (moon) [SEP] Introduction
Naiad , (also known as Neptune III and previously designated as S/1989 N 6) named after the naiads of Greek legend, is the innermost satellite of Neptune with a distance of 48224 km from the planet's center. The moon is tidally locked to Neptune causing its orbit to decrease in altitude and eventually crash into Neptune's atmosphere and become a new ring.