saturn moons – pressnews

30Apr

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NASA Astronomy Picture of the Day 30 April 2023: Spectacular Saturn’s Moon Helene!

[ad_1] Saturn has 83 confirmed moons! Among these, there is a Trojan moon known as Helene which is a small and faint moon. It is known as Trojan because it shares its orbit with another moon called Dione, which is hundreds of times larger than Helene. Today, NASA has shared a colourful image of Saturn's moon Helene as Astronomy Picture of the Day on April 30. In spite of its muted tones, Saturn's moon Helene remains a mystery. In 2012, the robotic Cassini spacecraft performed a close flyby of the small moon, capturing images of unparalleled precision from a distance less than that between the Earth and its moon.While sharing the image of Helene Moon, NASA has explained, "Although conventional craters and hills appear, the above image also shows terrain that appears unusually smooth and ...

NASA Astronomy Picture of the Day March 12, 2023: Saturn’s Hyperion- Moon with Odd Craters

[ad_1] Do you know how many moons Saturn has? The planet has a total of 83 moons, out of which 63 moons are confirmed and named. While, the other 20 moons are awaiting confirmation of discovery and official naming by the International Astronomical Union (IAU), according to NASA. Today's NASA astronomy picture of the day is about one of Saturn's moons named Hyperion. It is the largest of Saturn's irregular, non-spherical moons, and has odd craters.Captioning the image of the day titled 'Saturn's Hyperion: A Moon with Odd Craters,' NASA stated, What lies at the bottom of Hyperion's strange craters? To help find out, the robot Cassini spacecraft that once orbited Saturn swooped past the sponge-textured moon and took images of unprecedented detail. A six-image mosaic from the 2005 pass, fe...

Fascinating mystery of Saturn rings solved; Moons that got SMASHED! Tech marvel Cassini reveals all

[ad_1] A group of scientists used the data from NASA Cassini spacecraft to solve the mystery behind the origin of the rings of Saturn. We have all grown up watching the unique images of Saturn and its fascinating rings. It is the only planet in the solar system with such elaborate and majestic-looking rings surrounding it. And at some point, we have all wondered how these rings were formed. NASA was no different. That is why in 1997, it launched the tech wonder that is the Cassini spacecraft to take a closer look at this mysterious planet and find out the origin point of Saturn's rings. The spacecraft was fitted with a plethora of instruments like Composite Infrared Spectrometer, Imaging Science Subsystem, Ultraviolet Imaging...