Anything outside of the earth vibration, is in my opinion, not subject to our man made time measurement. So it's even pointless taking what the NASA bods say as being serious.
S.O.T.T: The rings of Saturn may be iconic, but there was a time when the majestic gas giant existed without its distinctive halo. In fact, the rings may have formed much later than the planet itself, according to a new analysis of gravity science data from NASA's Cassini spacecraft.
The findings indicate that Saturn's rings formed between 10 million and 100 million years ago. From our planet's perspective, that means Saturn's rings may have formed during the age of dinosaurs.
The conclusions of the research - gleaned from measurements collected during the final, ultra-close orbits Cassini performed in 2017 as the spacecraft neared the end of its mission - are the best answer yet to a longstanding question in solar system science. The findings were published online Jan. 17 in Science.
Saturn formed 4.5 billion years ago, in the early years of our solar system. There have been clues that its ring system is a young upstart that attached to Saturn years afterward. But how long afterward?
To figure out the age of the rings, scientists needed to measure something else: the mass of the rings, or how much material they hold. Researchers had the remote-sensing measurements from Cassini and both of NASA's Voyager spacecraft in the early 1980s. Then came Cassini's unprecedented, up-close data from its final orbits...read more>>>...