Tag: rings

What Are These Mysterious Dark ‘Spokes’ on Saturn’s Rings? | SmartNews

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An image of Saturn and its rings

A photo of Saturn taken by the Hubble Telescope last October. Small dark marks called ring spokes are visible on the planet’s left side, just inside the widest black band of space between rings.
NASA, ESA, STScI, Amy Simon (NASA-GSFC)

A new photo of Saturn from NASA’s Hubble Space Telescope captures mysterious dark blotches that appear on the planet’s rings. Called “ring spokes,” the circles spot Saturn along with its signature bands of icy debris.

Scientists have known about ring spokes for decades, but they’re still not positive where they come from.

“The leading theory is that the spokes are tied to Saturn’s powerful magnetic field, with some sort of solar interaction with the magnetic field that gives you the spokes,” Amy Simon, a NASA planetary scientist and lead scientist for Hubble’s Outer Planet Atmospheres Legacy (OPAL ) program, says in a statement from NASA.

The agency’s Voyager 2 space probe first imaged Saturn’s ring spokes in 1981, and the Cassini spacecraft also observed the mysterious phenomenon while studying the gas giant between 2004 and 2017.

But Voyager 2 left the solar system roughly five years ago, and NASA deliberately ended Cassini’s mission by crashing the probe into Saturn in

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rings

Saturn’s rings will disappear from view in March 2025, NASA says

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Saturn’s rings will seemingly disappear from view in 2025, a phenomenon caused by the planet’s rotation on an axis. Saturn won’t actually lose its rings in 2025, but they will go edge-on, meaning they will be essentially invisible to earthlings, NASA confirmed to CBS News.

The rings will only be slightly visible in the months before and after they go edge-on, Amy Simon, senior scientist at NASA’s Goddard Space Flight Center, said in a statement to CBS News. Those who want to see what Saturn looks like on various dates can use the PDS rings node, she said.

Because the planet rotates on an axis tilted by 26.7 degrees, the view of its rings from Earth changes with time, Vahe Peroomian, professor of physics and astronomy at the University of Southern California, told CBS News via email.

Every 13 to 15 years, Earth sees Saturn’s rings edge-on, meaning “they reflect very little light, and are very difficult to see, making them essentially invisible,” Peroomian said.

The rings last went edge-on in 2009 and they will be precisely edge-on on March 23, 2025, he said.

“Galileo Galilei was the first person to look at Saturn through a telescope, in the early

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rings

James Avery Artisan Jewellery Official Site: Charms, Rings & Extra

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The first used luxurious on-line marketplace in the world, Worthy, as a platform, considers itself a partner to jewelry sellers. Another instance would be 3D printing, which allows designers to see how their designs would look in individual. One rising pattern contains digital smart jewelry or wearable know-how, which could possibly be used within the medical or wellness business.

There are different sorts of nose rings, with some resembling studs. Wearing nostril rings is in style in Indian culture and a vital a half of the bride’s jewelry at Indian weddings. Accessorizing with jewellery pieces can take any outfit from 0-100! People also use jewellery to showcase their character or as a social status symbol, like married individuals who put on a wedding band. Sign up for Portugal Jewels e-newsletter and be the primary to hear about new collections, occasions and special presents.

This is not the identical as gold-plated metallic, with has a coating of gold over one other sort of steel. The word “vermeil” indicates sterling silver that has gold plating. The gold plate may have an engraving indicating its karat. The kind of water you’re going into impacts your jewellery decisions.

Cuffs could make a statement with …

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