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After decades of uncertainty, scientists have finally discovered the length of a day on the planet Saturn thanks to data from the Cbadini spacecraft.
Scientists have not been able to determine the planet Saturn's rotation rate because of the strange magnetic field and the surface devoid of landmarks.
But the vibrations taken by the particles in the rings of the planet provided information on the internal movement of Saturn for the first time and revealed that a day on the ice planet lasted 10 hours, 33 minutes and 38 seconds .
According to a new study published in Astrophysical Journal, the annular particles surrounding Saturn respond to Saturn's vibrations, generating measurable waves.
Christopher Mankovic, a graduate student at the University of California at Santa Cruz, said the particles in all the rings could help detect these fluctuations in the gravitational field.
Previous efforts had estimated Saturn at 10 hours, 39 minutes, and 23 seconds based on what was called the magnetic field of the radio signals captured by the Voyager spacecraft in the 1980s.
However, the magnetic field of Saturn is not a reliable source of information, because it adapts perfectly to the axis of the planets.
The discovery is the latest in the Cbadini data, even after the end of its historical interest in September.
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