WebFor gas giants the "surface" can be calculated where the pressure of the gases equals 1 earth atmosphere (1 atm), this is used to determine diameter of the planet. As to where the actual seed core of the planets are that originally formed them, not sure off the top of my head where that would be. Webgas giant. noun. one of the four planets in our solar system that are composed chiefly of hydrogen and helium, namely Jupiter, Saturn, Uranus, and Neptune. Collins English Dictionary.
Definition of GAS GIANT ⚡ What is the meaning of GAS GIANT ...
WebApr 13, 2024 · A gas giant is a large planet mostly composed of helium and/or hydrogen. These planets, like Jupiter and Saturn in our solar system, don’t have hard surfaces and instead have swirling gases above a solid core. Gas giant exoplanets can be much … WebHowever, your comment about whether the definition is analogous to the photosphere of a star does raise an interesting question. The effective opacity radius of a gas giant can vary with the wavelength of light. It is this property that can be used in conjunction with transiting exoplanetary systems to learn something about their atmospheres. evenflow green driver shaft specs
Gas giant - Wikipedia
WebSep 15, 2024 · Gas giants, or gas planets, vary in size from the inner four or terrestrial planets. As a trend, they are much larger than the inner four planets. Their sizes are listed below for comparison in ... WebOct 17, 2015 · As an example, take Wikipedia's definition: A gas giant is a giant planet composed mainly of hydrogen and helium. All we have to do to classify Jupiter as a gas giant is to prove that it's made of . . . gas. The answer leads to Giovanni Cassini, who observed Jupiter's differential rotation in the 1690s, ... WebMar 10, 2024 · The four gas giants of our solar system are Jupiter, Saturn, Uranus and Neptune are collectively known as Jovian planets, meaning … even flow gutter guard