Uranus
Uranus was formed from the light gases of the outer solar nebula.
Uranus
Gas giants like Jupiter and Saturn were formed from the light gases of the outer solar nebula. Their composition is primarily hydrogen and helium, with traces of other gases.
The planets that were formed by light gases are called terrestrial planets, also known as the gas giants.The gas giants are:JUPITERSATURNURANUSNEPTUNE
The solar nebula theory explains that planets are formed by solid bits of matter. What that matter is entirely dependent on the gas and substances available. The terrestrial planets in our solar system were located in the inner part of the solar nebula. This means that the temperatures were too high for the gas to condense into solids, leaving metals and silicates as the only solids from which the small and dense terrestrial planets could form. Meanwhile, the temperatures in the outer solar nebula were cold enough for the gases to form solid ice. The large Jovian planets then formed from the large amounts of ice particles available and were able to capture gas directly from the solar nebula because of how large they were. The solar nebula theory explains that planets are formed by solid bits of matter. What that matter is entirely dependent on the gas and substances available. The terrestrial planets in our solar system were located in the inner part of the solar nebula. This means that the temperatures were too high for the gas to condense into solids, leaving metals and silicates as the only solids from which the small and dense terrestrial planets could form. Meanwhile, the temperatures in the outer solar nebula were cold enough for the gases to form solid ice. The large Jovian planets then formed from the large amounts of ice particles available and were able to capture gas directly from the solar nebula because of how large they were.
Technically, all of them since they formed out of our solar nebula. Some have a higher content of light gas materials than others notably Jupiter, Saturn, Uranus, and Neptune.
Neither; it is a star. it formed from a nebula.
The sun was formed about 4.6 billion years ago from a collapsing cloud of gas and dust in space known as a solar nebula. The force of gravity caused the material in the nebula to clump together and eventually form the sun, while the remaining debris formed the planets and other objects in the solar system.
The color of a nebula is produced by the emission of light from ionized gases within it. These gases are excited by nearby stars or other energetic processes, causing them to emit light at specific wavelengths which we perceive as different colors. The composition of the gas in the nebula and the elements present determine the specific colors observed.
Planetary nebulae can vary in color, but they are typically seen as shades of green, blue, or red. These colors are produced by different gases in the nebula interacting with light from the central star.
In Nebulla Very energetic ultraviolet light from hot star excites a cloud of Hydrogen gas , UV radiation ionises the Hydrogen gas . The free electrons combine with protons forming Hydrogen and Red gas . In this way Nebula emits light .
Nebulae are formed from dust, hydrogen, helium, and other ionized gases. Most reach sizes up to several hundred light years in diameter, but one the size of Earth would only weigh a few kilograms.