Planets detected via the Doppler technique have been mostly Jupiter mass in very close orbits. A planet's density can be measured by combining Doppler and transit observations.
No, those are the outer planets.
The inner planets are smaller, denser, and rocky, while the outer planets are larger, less dense, and composed mostly of gas. Inner planets are closer to the sun and have shorter orbits, while outer planets are farther away and have longer orbits. Additionally, inner planets have few or no moons, while outer planets have numerous moons.
The inner planets are mostly composed of rock and metal, with solid surfaces. They include Mercury, Venus, Earth, and Mars. These planets are closer to the sun and have higher temperatures compared to the outer planets.
The four inner, rocky planets are also known as the terrestrial planets. These are; Mercury, Venus, Earth and Mars. The four outer gas giant planets are Jupiter, Saturn, Uranus and Neptune.
They are made mostly of hydrogen and helium.
Jupiter-mass, in very close orbits.
Inner planets are mostly rock and outer planets are mostly gas.
Earth and the other planets are mostly made of rock.
because they are made of mostly metal and rock while the bigger planets are mostly made of gas
No, those are the outer planets.
The planets with higher density are the Terrestrial planets, which include Mercury, Venus, Earth, and Mars. These planets are composed mostly of rock and metal, resulting in a more compact and dense structure compared to the Jovian planets, which are gas giants made mostly of hydrogen and helium.
The outer planets include: Jupiter, Saturn, Uranus, Neptune, and Pluto (a dwarf planet). They are mostly huge (besides Pluto) and mostly gaseous.
None known; half the planets are mostly solid, the other half are mostly gas.
The inner planets are smaller, denser, and rocky, while the outer planets are larger, less dense, and composed mostly of gas. Inner planets are closer to the sun and have shorter orbits, while outer planets are farther away and have longer orbits. Additionally, inner planets have few or no moons, while outer planets have numerous moons.
The inner planets are mostly composed of rock and metal, with solid surfaces. They include Mercury, Venus, Earth, and Mars. These planets are closer to the sun and have higher temperatures compared to the outer planets.
mostly roman gods
Ices.