![Our Solar System – an overview The solar system consists of the](http://s1.studyres.com/store/data/000838578_1-57a28a76e9d413d7258a53a038568430-300x300.png)
Our Solar System – an overview The solar system consists of the
... Seven of these satellites are substanGally more massive than the rest, and some are of similar size and mass to the planet Mercury. Titan is the only satellite to have an atmosphere. Io shows ...
... Seven of these satellites are substanGally more massive than the rest, and some are of similar size and mass to the planet Mercury. Titan is the only satellite to have an atmosphere. Io shows ...
UC Irvine FOCUS! - UCI Center for Educational Partnerships
... “inner planets” (Mercury, Venus, Earth, Mars) or “terrestrial planets,” are relatively close together nearer the sun. The “outer planets” (Jupiter, Saturn, Uranus, Neptune) or “gas giant” planets are much farther away and much farther apart from each other than we usually see in the pictures. In 2 ...
... “inner planets” (Mercury, Venus, Earth, Mars) or “terrestrial planets,” are relatively close together nearer the sun. The “outer planets” (Jupiter, Saturn, Uranus, Neptune) or “gas giant” planets are much farther away and much farther apart from each other than we usually see in the pictures. In 2 ...
a closer look at the planets
... measurements in the early 1990’s. • Was purposely crash landed on Venus and became non-operational. • There have been dozens of other attempts to reach and study Venus but so far they have failed. ...
... measurements in the early 1990’s. • Was purposely crash landed on Venus and became non-operational. • There have been dozens of other attempts to reach and study Venus but so far they have failed. ...
Benchmark #2: The Solar System
... Past collisions with asteroids, comets, and other objects in space ...
... Past collisions with asteroids, comets, and other objects in space ...
Solar System
... Scientists think that a very large object may have collided with the planet when the solar system was still forming. This bump may have knocked Uranus onto its side. ...
... Scientists think that a very large object may have collided with the planet when the solar system was still forming. This bump may have knocked Uranus onto its side. ...
APPARENT Motion of the Planets
... explained if planets circle around with Sun in center (“Heliocentric”); but “perfect circles” still assumed, so it didn’t match the observations any better than geocentric ...
... explained if planets circle around with Sun in center (“Heliocentric”); but “perfect circles” still assumed, so it didn’t match the observations any better than geocentric ...
Scale Model Solar System (with Pluto)
... anymore). Making a model that is accurate in both relative size and distance of planets can be difficult (for an 8’’ Sun, it requires .5 miles, while the solar system that fits in a football field, has planets that are too small to see), so we suggest using one of the two scales on the left to compa ...
... anymore). Making a model that is accurate in both relative size and distance of planets can be difficult (for an 8’’ Sun, it requires .5 miles, while the solar system that fits in a football field, has planets that are too small to see), so we suggest using one of the two scales on the left to compa ...
About our Solar System
... A day on Mars is about 40 minutes longer than an Earth day, and it takes 687 days to orbit the Sun. Mars may once have been Earth-like, but has now lost its surface water and possesses only a very thin carbon dioxide atmosphere. Most of Mars’ atmosphere was either oxidised into its iron rich surfa ...
... A day on Mars is about 40 minutes longer than an Earth day, and it takes 687 days to orbit the Sun. Mars may once have been Earth-like, but has now lost its surface water and possesses only a very thin carbon dioxide atmosphere. Most of Mars’ atmosphere was either oxidised into its iron rich surfa ...
How are the planets in the solar system alike and different?
... In what ways are Jupiter and Saturn alike? They are both outer planets, are gas giants, have rings and take about 10 Earth days to rotate. How long is one year on Jupiter? 12 Earth years How do gas giants differ from rocky planets? Gas giants are much larger and farther apart. They are made mostly o ...
... In what ways are Jupiter and Saturn alike? They are both outer planets, are gas giants, have rings and take about 10 Earth days to rotate. How long is one year on Jupiter? 12 Earth years How do gas giants differ from rocky planets? Gas giants are much larger and farther apart. They are made mostly o ...
The Outer Planets
... provides a home to thousands of different kinds of living things. 59. Mars, the fourth planet from the Sun may once have had abundant liquid water flowing on its surface. You can tell that by these ancient water channels. 60. But today, its rocky surface reveals a planet dominated by red soils high ...
... provides a home to thousands of different kinds of living things. 59. Mars, the fourth planet from the Sun may once have had abundant liquid water flowing on its surface. You can tell that by these ancient water channels. 60. But today, its rocky surface reveals a planet dominated by red soils high ...
LESSON PLAN: National Geographic Magazine Archive
... "The Solar System 12 / 2006:8 Planets: the New Cosmic Order. “National Geographic Dec. 2006: [172]. National Geographic Virtual Library. Web. 12 May 2013. 9 stations ‐ 1 for each of the planets, plus one with general information about the solar system. Student note sheet for taking notes at ...
... "The Solar System 12 / 2006:8 Planets: the New Cosmic Order. “National Geographic Dec. 2006: [172]. National Geographic Virtual Library. Web. 12 May 2013. 9 stations ‐ 1 for each of the planets, plus one with general information about the solar system. Student note sheet for taking notes at ...
Making Moons - Cricket Media
... rocks than did the can make a gravity of the smaller planets closest to the sun (Mercury, Venus, Earth, and Mars), giving the gas giants many more moons than any of the inner planets. Jupiter has at least 63 moons, Saturn at least 59. Uranus has 21 known moons, and Neptune at least 13. Of the inner ...
... rocks than did the can make a gravity of the smaller planets closest to the sun (Mercury, Venus, Earth, and Mars), giving the gas giants many more moons than any of the inner planets. Jupiter has at least 63 moons, Saturn at least 59. Uranus has 21 known moons, and Neptune at least 13. Of the inner ...
Reflecting on the Activity and the Challenge Digging Deeper
... At the center of the developing solar system, material kept collapsing under gravitational force. As the moving gases became more concentrated, the temperature and pressure of the center of the cloud started to rise.The same kind of thing happens when you pump up a bicycle tire with a tire pump: the ...
... At the center of the developing solar system, material kept collapsing under gravitational force. As the moving gases became more concentrated, the temperature and pressure of the center of the cloud started to rise.The same kind of thing happens when you pump up a bicycle tire with a tire pump: the ...
The Solar System Is Huge and the Dark Side of the Moon.
... When people think of our solar system, they think of the sun, planets, moons, comets, and other objects. Actually, the solar system is mostly empty space. The biggest object in the solar system is the sun. The diameter of the sun is 1,400,000 (1.4 million) kilometers. In comparison, about 58,000,000 ...
... When people think of our solar system, they think of the sun, planets, moons, comets, and other objects. Actually, the solar system is mostly empty space. The biggest object in the solar system is the sun. The diameter of the sun is 1,400,000 (1.4 million) kilometers. In comparison, about 58,000,000 ...
Jupiter=Zeus=Indra
... Jupiter’s moon Io is very hot because: a) It has so many volcanoes b) It has not had time to cool since its formation c) Of impacts from the dust in the plasma torus d) Electric currents generated by its motion through Jupiter’s magnetic field e) Orbital resonances with Europa and Ganymede ...
... Jupiter’s moon Io is very hot because: a) It has so many volcanoes b) It has not had time to cool since its formation c) Of impacts from the dust in the plasma torus d) Electric currents generated by its motion through Jupiter’s magnetic field e) Orbital resonances with Europa and Ganymede ...
Jupiter - waka6b
... How Big is Jupiter ? • Jupiter has an equatorial diameter of 141,700 km compared to Earth's 12,800 km. This means that Jupiter is 11 times the diameter of the Earth, and 1,300 times its volume. This is about like comparing a basketball to a ping pong ball. • Compared to the Sun, Jupiter is about 0. ...
... How Big is Jupiter ? • Jupiter has an equatorial diameter of 141,700 km compared to Earth's 12,800 km. This means that Jupiter is 11 times the diameter of the Earth, and 1,300 times its volume. This is about like comparing a basketball to a ping pong ball. • Compared to the Sun, Jupiter is about 0. ...
Nice model
![](https://commons.wikimedia.org/wiki/Special:FilePath/Lhborbits.png?width=300)
The Nice model (/ˈniːs/) is a scenario for the dynamical evolution of the Solar System. It is named for the location of the Observatoire de la Côte d'Azur, where it was initially developed, in Nice, France. It proposes the migration of the giant planets from an initial compact configuration into their present positions, long after the dissipation of the initial protoplanetary gas disk. In this way, it differs from earlier models of the Solar System's formation. This planetary migration is used in dynamical simulations of the Solar System to explain historical events including the Late Heavy Bombardment of the inner Solar System, the formation of the Oort cloud, and the existence of populations of small Solar System bodies including the Kuiper belt, the Neptune and Jupiter Trojans, and the numerous resonant trans-Neptunian objects dominated by Neptune. Its success at reproducing many of the observed features of the Solar System means that it is widely accepted as the current most realistic model of the Solar System's early evolution, though it is not universally favoured among planetary scientists. One of its limitations is reproducing the outer-system satellites and the Kuiper belt (see below).