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Saturn runs rings around Jupiter
Ratification of 128 additional moons puts the smaller gas giant way ahead on satellite count The International Astronomical ...
The objects around the ringed planet are tiny, but some of them may have formed relatively recently in the solar system’s ...
You thought Saturn's 146 moons were impressive? Think again. The ringed planet's moon count has nearly doubled with the ...
Saturn has an official count of 274 moon after 128 new moons found in 2023 were recognized. A team of astronomers from Taiwan ...
The smashups are thought to have occurred at least 100 million years ago, but the moons they created are new to astronomers.
The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...
In August 2006 the International Astronomical Union General Assembly adopted a resolution to reclassify Pluto as a dwarf planet. The reasoning was that it didn't satisfy one of three newly defined ...
The International Astronomical Union reclassified Pluto as a dwarf planet because it does not clear its orbit of other debris. Pluto was the little planet that could — until it couldn’t.