Tag

Neptune

All articles tagged with #neptune

science18 days ago

Reevaluating Uranus and Neptune: Are They Really Ice Giants?

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.

science3 months ago

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

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.

science5 months ago

Mysterious Trans-Neptunian Object Moves in Sync with Neptune

Astronomers have discovered a rare object, 2020 VN40, in the outer solar system that moves in a unique 10:1 resonance with Neptune, challenging existing ideas about the movement and evolution of distant solar system objects. This discovery, along with others like 'Ammonite,' provides new insights into the gravitational influences and history of our solar system's outer regions.