Blizzard Bag 2
... The shape of a Jovian planet can tell us about the interior. All of the Jovian planets, being mostly liquid and rotating rapidly, are slightly flattened. A planet's oblateness is the fraction by which its equatorial diameter exceeds its polar diameter. As photographs show, Saturn is the most oblate ...
... The shape of a Jovian planet can tell us about the interior. All of the Jovian planets, being mostly liquid and rotating rapidly, are slightly flattened. A planet's oblateness is the fraction by which its equatorial diameter exceeds its polar diameter. As photographs show, Saturn is the most oblate ...
Our Planetary System 7.1 Multiple-Choice Questions 1) How does
... Answer: Comparative planetology is the approach we use to study and understand our solar system. It involves comparing the worlds of our system, including planets, moons, asteroids, and comets, to one another. Its basic premise is that the similarities and differences among the worlds can be traced ...
... Answer: Comparative planetology is the approach we use to study and understand our solar system. It involves comparing the worlds of our system, including planets, moons, asteroids, and comets, to one another. Its basic premise is that the similarities and differences among the worlds can be traced ...
Jupiter Fact Sheet - UNT College of Arts and Sciences
... • Discovery of an intense new radiation belt approximately 50,000 km (31,000 miles) above Jupiter's cloud tops. • Jovian wind speeds in excess of 600 km/hr (> 400 mph) detected. • Far less water was detected in Jupiter's atmosphere than estimated from earlier Voyager observations and from models of ...
... • Discovery of an intense new radiation belt approximately 50,000 km (31,000 miles) above Jupiter's cloud tops. • Jovian wind speeds in excess of 600 km/hr (> 400 mph) detected. • Far less water was detected in Jupiter's atmosphere than estimated from earlier Voyager observations and from models of ...
Lecture 1
... • Jupiter and Saturn have strong magnetic fields created by currents in the metallic hydrogen layer • Jupiter’s huge magnetosphere contains a vast current sheet of ...
... • Jupiter and Saturn have strong magnetic fields created by currents in the metallic hydrogen layer • Jupiter’s huge magnetosphere contains a vast current sheet of ...
Jupiter – friend or foe? I: the asteroids
... a moderate, but not excessive, amount of stirring during the formation of the planets (e,g, Ward 2002). The remaining three orbital elements – the longitude of the ascending node, the argument of perihelion, and the mean anomaly, were each randomly selected from the range 0-360°. (For a brief descri ...
... a moderate, but not excessive, amount of stirring during the formation of the planets (e,g, Ward 2002). The remaining three orbital elements – the longitude of the ascending node, the argument of perihelion, and the mean anomaly, were each randomly selected from the range 0-360°. (For a brief descri ...
Whence Comets?
... largely because comets hold unique Ju rn tu stage in the formation. They show, clues to the origin of our own a S perhaps most importantly, that planetary system. Nevertheless, it us nearly all of the crystalline silicate took 15 years before the next an Ur grains, which have been known missions wer ...
... largely because comets hold unique Ju rn tu stage in the formation. They show, clues to the origin of our own a S perhaps most importantly, that planetary system. Nevertheless, it us nearly all of the crystalline silicate took 15 years before the next an Ur grains, which have been known missions wer ...
Jupiter – friend or foe? II: the Centaurs
... orbits, allowing them to diffuse through the Solar System within the period of our integrations. The cloning process produced a population of just over 107 000 objects covering a wide range of values in orbital element space, orbits which were simulated for a period of 10 million years using the hybr ...
... orbits, allowing them to diffuse through the Solar System within the period of our integrations. The cloning process produced a population of just over 107 000 objects covering a wide range of values in orbital element space, orbits which were simulated for a period of 10 million years using the hybr ...
Sorting the Solar System - Indianapolis Public Schools
... a thin, dusty outer crust. The Dawn mission should tell us more about Ceres, when it arrives there in 2015. ...
... a thin, dusty outer crust. The Dawn mission should tell us more about Ceres, when it arrives there in 2015. ...
Sample pages 2 PDF
... which caused initial delight at the apparent confirmation that the formula did work in the predicting of a planet in between the orbits of Mars and Jupiter—quickly turned to puzzlement, as other bodies in the then unknown Asteroid Belt were found. Between 1801 and 1808, astronomers tracked down a fur ...
... which caused initial delight at the apparent confirmation that the formula did work in the predicting of a planet in between the orbits of Mars and Jupiter—quickly turned to puzzlement, as other bodies in the then unknown Asteroid Belt were found. Between 1801 and 1808, astronomers tracked down a fur ...
Week 5 Lecture
... • They are mostly made of hydrogen (H) and helium (He). • Hydrogen’s lack of spectral lines – hard to detect H spectroscopically. • Low densities of J. and S. indirect evidence that they are not made of rock. • Presence of CH4 and NH3 indirect evidence for presence of abundant H. • UV spectra have H ...
... • They are mostly made of hydrogen (H) and helium (He). • Hydrogen’s lack of spectral lines – hard to detect H spectroscopically. • Low densities of J. and S. indirect evidence that they are not made of rock. • Presence of CH4 and NH3 indirect evidence for presence of abundant H. • UV spectra have H ...
Astronomy and Space articles
... The other craft that have done this are Pioneers 10 and 11, and Voyagers 1 and 2, which investigated the planets in the outer solar system in the 1970s and 1980s. The Voyagers are still transmitting information about the conditions way out beyond Pluto, but did not go anywhere close to Pluto itself. ...
... The other craft that have done this are Pioneers 10 and 11, and Voyagers 1 and 2, which investigated the planets in the outer solar system in the 1970s and 1980s. The Voyagers are still transmitting information about the conditions way out beyond Pluto, but did not go anywhere close to Pluto itself. ...
Chapter 9 Remnants of Rock and Ice
... inner solar system accreted into • Most meteorites are pieces of one of the planets. asteroids. Primitive meteorites are essentially unchanged since the birth of the solar system. Processed meteorites are fragments of larger asteroids ...
... inner solar system accreted into • Most meteorites are pieces of one of the planets. asteroids. Primitive meteorites are essentially unchanged since the birth of the solar system. Processed meteorites are fragments of larger asteroids ...
Lecture 12
... D. Jupiter's rotation is slowing down dramatically, and this slowdown releases energy E. All of the above are the energy sources ...
... D. Jupiter's rotation is slowing down dramatically, and this slowdown releases energy E. All of the above are the energy sources ...
File - Mrs. Phillips` Physical Science Webpage
... • Calculations show that a composition of only hydrogen and helium should result in an even greater disparity than that….the core is indicated to be as much as 10x the mass of Earth. • Actual composition is obviously unknown but theorized to be composed of similar materials to the terrestrials – mol ...
... • Calculations show that a composition of only hydrogen and helium should result in an even greater disparity than that….the core is indicated to be as much as 10x the mass of Earth. • Actual composition is obviously unknown but theorized to be composed of similar materials to the terrestrials – mol ...
09 Giant Planets
... Jupiter radiates more energy than it receives from the Sun because the core is still radiating heat caused by gravitational compression. Internal heating feeds energy to storms from below which causes them to be anticyclones. Could Jupiter have been a star? No; it is far too cool and too small for t ...
... Jupiter radiates more energy than it receives from the Sun because the core is still radiating heat caused by gravitational compression. Internal heating feeds energy to storms from below which causes them to be anticyclones. Could Jupiter have been a star? No; it is far too cool and too small for t ...
Outer Solar System Exploration
... greater science return than the mission itself can provide by giving context to the spacecraft data, and by observing the object for a longer time or with different instruments. The Galileo, Cassini, and New Horizons missions have already benefitted from earth-based observations that yielded context ...
... greater science return than the mission itself can provide by giving context to the spacecraft data, and by observing the object for a longer time or with different instruments. The Galileo, Cassini, and New Horizons missions have already benefitted from earth-based observations that yielded context ...
Astronomy for Kids - Jupiter
... in size and mass. Jupiter's diameter of over 85,000 miles is almost twelve times that of Earth and its mass is well over twice as much as all the rest of the planets put together. These facts make it appropriate that the planet is named after the king of all the other gods in ancient Roman mythology ...
... in size and mass. Jupiter's diameter of over 85,000 miles is almost twelve times that of Earth and its mass is well over twice as much as all the rest of the planets put together. These facts make it appropriate that the planet is named after the king of all the other gods in ancient Roman mythology ...
Rings
... reddish; only discovered by Voyager 1 spacecraft. Composed of microscopic particles of rocky material ...
... reddish; only discovered by Voyager 1 spacecraft. Composed of microscopic particles of rocky material ...
The Asteroid Belt
... Asteroid-like objects are believed to have filled the early Solar System. Computer simulations provide evidence that Jupiter’s strong gravity and tidal effects disrupted the orbits of these planetesimals within the asteroid belt. As a result much of this material was ejected from the Solar System.Th ...
... Asteroid-like objects are believed to have filled the early Solar System. Computer simulations provide evidence that Jupiter’s strong gravity and tidal effects disrupted the orbits of these planetesimals within the asteroid belt. As a result much of this material was ejected from the Solar System.Th ...
Colburn Earth Science Museum - Asheville Museum of Science
... recently completed a close approach of the Pluto system at a distance of 13,691 km from ...
... recently completed a close approach of the Pluto system at a distance of 13,691 km from ...
Desarrollo de instrumentación espacial para misiones de la agencia
... Mission to characterise the very early geological evolution of Mars and the context in which life potentially arose, to search for traces of the transition from a prebiotic world to life, and to trace the early evolution of life and its fate as conditions on Mars changed. ...
... Mission to characterise the very early geological evolution of Mars and the context in which life potentially arose, to search for traces of the transition from a prebiotic world to life, and to trace the early evolution of life and its fate as conditions on Mars changed. ...
Lecture 1
... A. Decay of radioactive materials in Jupiter's core B. Tidal forces from Jupiter's moons C. Jupiter is still contracting, and the contraction releases energy D. Jupiter's rotation is slowing down dramatically, and this slowdown releases energy E. All of the above are the energy sources ...
... A. Decay of radioactive materials in Jupiter's core B. Tidal forces from Jupiter's moons C. Jupiter is still contracting, and the contraction releases energy D. Jupiter's rotation is slowing down dramatically, and this slowdown releases energy E. All of the above are the energy sources ...
The Revolution of the Moons of Jupiter
... radius of the orbit (the amplitude of the sine curve) and the period of the orbit (the period of the sine curve). Once you know the radius and period of the orbit of that moon and convert them into appropriate units, you can determine the mass of Jupiter by using Kepler’s Third law. You will determi ...
... radius of the orbit (the amplitude of the sine curve) and the period of the orbit (the period of the sine curve). Once you know the radius and period of the orbit of that moon and convert them into appropriate units, you can determine the mass of Jupiter by using Kepler’s Third law. You will determi ...
The Moons of Jupiter
... the same as that moon's orbital period about Jupiter Each moon always presents the same side towards Jupiter Astronomy 1-1 ...
... the same as that moon's orbital period about Jupiter Each moon always presents the same side towards Jupiter Astronomy 1-1 ...
Jupiter
... • Polar orbit – Highly elliptical • Spend minimum time in Jupiter’s radiation belts • Planned 33 orbits • Juno de-orbited to crash into Jupiter ...
... • Polar orbit – Highly elliptical • Spend minimum time in Jupiter’s radiation belts • Planned 33 orbits • Juno de-orbited to crash into Jupiter ...
Pioneer 10
Pioneer 10 (originally designated Pioneer F) is an American space probe, weighing 258 kilograms (569 pounds), that completed the first mission to the planet Jupiter. Thereafter, Pioneer 10 became the first spacecraft to achieve escape velocity from the Solar System. This space exploration project was conducted by the NASA Ames Research Center in California, and the space probe was manufactured by TRW Inc.Pioneer 10 was assembled around a hexagonal bus with a 2.74 meters (9 ft 0 in) diameter parabolic dish high-gain antenna, and the spacecraft was spin stabilized around the axis of the antenna. Its electric power was supplied by four radioisotope thermoelectric generators that provided a combined 155 watts at launch.Pioneer 10 was launched on March 3, 1972, by an Atlas-Centaur expendable vehicle from Cape Canaveral, Florida. Between July 15, 1972, and February 15, 1973, it became the first spacecraft to traverse the asteroid belt. Photography of Jupiter began November 6, 1973, at a range of 25,000,000 kilometers (16,000,000 mi), and a total of about 500 images were transmitted. The closest approach to the planet was on December 4, 1973, at a range of 132,252 kilometers (82,178 mi). During the mission, the on-board instruments were used to study the asteroid belt, the environment around Jupiter, the solar wind, cosmic rays, and eventually the far reaches of the Solar System and heliosphere.Radio communications were lost with Pioneer 10 on January 23, 2003, because of the loss of electric power for its radio transmitter, with the probe at a distance of 12 billion kilometers (80 AU) from Earth.