planetary ring
planetary ring · planetary rings
A ring of dust, moonlets and other matter that orbits a planet as a flat discA ring of dust, moonlets and other matter that orbits a planet (such as Saturn) as a flat disc; gaps in the ring are due to the presence of shepherd moons
Значення
значень: 1A ring of dust, moonlets and other matter that orbits a planet (such as Saturn) as a flat disc; gaps in the ring are due to the presence of shepherd moons
Форми
множина: planetary rings| Однина | planetary ring |
|---|---|
| Множина | planetary rings |
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