Tag

Uranus

All articles tagged with #uranus

Reevaluating Uranus and Neptune: Are They Really Ice Giants?

Originally Published 16 days ago — by Live Science

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Source: Live Science

A new computational model suggests that Uranus and Neptune may have rockier interiors than previously thought, challenging the traditional classification of these planets as 'ice giants' and potentially explaining their complex magnetic fields. The study combines physics-based and observational data to propose that their cores contain significant rock content, which could influence their magnetic properties. Further research and dedicated space missions are needed to confirm these findings.

Reevaluating the Nature of Uranus and Neptune: Are They Really 'Ice Giants'?

Originally Published 3 months ago — by Space

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Source: Space

New research suggests that Uranus and Neptune may not be 'ice giants' as previously thought, but could instead be 'rocky giants' with interiors dominated by rock rather than ice, due to limited data and a wide range of possible interior compositions. This challenges existing models of solar system formation and highlights the need for dedicated missions to better understand these planets.

Reevaluating the 'Ice Giant' Classification of Uranus and Neptune

Originally Published 3 months ago — by Universe Today

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Source: Universe Today

A recent study suggests that Uranus and Neptune may be better classified as 'rock giants' rather than 'ice giants' due to their interior compositions being dominated by rock and water, challenging longstanding classifications and offering new insights into planetary formation.

Potential Deep Subsurface Oceans on Uranus's Moon Ariel and Other Ocean Worlds

Originally Published 3 months ago — by Earth.com

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Source: Earth.com

A recent study suggests that Uranus's moon Ariel likely has a deep, hidden ocean up to 100 miles beneath its icy surface, formed by tidal flexing and orbital eccentricity, which caused fractures and resurfacing, and may have frozen over in the past billion years. The presence of ammonia and surface features support the idea of a subsurface ocean, making Ariel a potential ocean world worth further exploration.

10 Surprising Discoveries by Astronomers While Pursuing Other Goals

Originally Published 3 months ago — by Gizmodo

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Source: Gizmodo

Astronomers have made several unexpected discoveries while searching for other celestial phenomena, including the discovery of Uranus, Ceres, solar flares, cosmic X-rays, the cosmic microwave background, pulsars, gamma-ray bursts, exoplanets, dark energy, and fast radio bursts, all of which have significantly advanced our understanding of the universe.

Upcoming Celestial Events: Moon, Pleiades, and Northern Lights This Weekend

Originally Published 4 months ago — by Space

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Source: Space

On September 12, viewers in the U.S. can observe the waning gibbous moon near the Pleiades star cluster and the distant planet Uranus in Taurus, with binoculars or a telescope enhancing the experience. The event offers a great opportunity for skywatchers to enjoy celestial sights, including Capella and Saturn, and to capture images of the moon and stars.

James Webb Telescope Discovers Tiny New Moon Around Uranus

Originally Published 4 months ago — by Mashable

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Source: Mashable

The James Webb Space Telescope has discovered a new, tiny moon orbiting Uranus, increasing the planet's known moons to 29. The moon, likely formed near its current position, is about six miles wide and was detected while studying Uranus' rings. This discovery suggests there may be more hidden moons around Uranus, and the new moon is expected to be named Violenta after a Shakespeare character.