![The Minor Planets](http://s1.studyres.com/store/data/005028028_1-d844ba16863d532a345e4447fdbe12fa-300x300.png)
The Minor Planets
... The minor planets can be classified by their orbital characteristics. In this 3D PDF, we have included 5 classes of minor planets: (1) the Near Earth Asteroids (NEAs), (2) the main belt asteroids, (3) the Trojan asteroids of Jupiter, (4) the Centaurs, and (5) the Trans-Neptunian Objects (TNOs). The ...
... The minor planets can be classified by their orbital characteristics. In this 3D PDF, we have included 5 classes of minor planets: (1) the Near Earth Asteroids (NEAs), (2) the main belt asteroids, (3) the Trojan asteroids of Jupiter, (4) the Centaurs, and (5) the Trans-Neptunian Objects (TNOs). The ...
The Solar System Activities Outline
... and heads back into deep space. The comet’s momentum sends it far into space, although it slows down because of the Sun’s gravitational pull. Sometimes, comets come so close to the Sun, they just crash into it, instead of swinging around it. Well, they don’t really “crash,” because all the ice has e ...
... and heads back into deep space. The comet’s momentum sends it far into space, although it slows down because of the Sun’s gravitational pull. Sometimes, comets come so close to the Sun, they just crash into it, instead of swinging around it. Well, they don’t really “crash,” because all the ice has e ...
Review 3
... The more distant planets formed in a cooler region of the solar nebula and contain as much hydrogen but greater proportion of ices B) They differ due to giant impacts at the late stages of planet formation C) The closer planets formed their cores first and captured more of the gasses D) The more dis ...
... The more distant planets formed in a cooler region of the solar nebula and contain as much hydrogen but greater proportion of ices B) They differ due to giant impacts at the late stages of planet formation C) The closer planets formed their cores first and captured more of the gasses D) The more dis ...
Comets and Asteroids
... reflect sufficient light to be detectable at large distances, and because their stable orbit do not bring them closer to the Sun. • Total number of comets in the sphere of influence of our Sun could be of the order of 1013! • Represents a mass the order of 1000 Earths. ...
... reflect sufficient light to be detectable at large distances, and because their stable orbit do not bring them closer to the Sun. • Total number of comets in the sphere of influence of our Sun could be of the order of 1013! • Represents a mass the order of 1000 Earths. ...
Orbits Explorer
... stars do not. Smaller rocky planets tend to form closer to the star, while giant gaseous planets such as Jupiter form in the outer reaches of a forming planetary system. It takes about 100 million years to grow a planetary system by this process, though there are other models that indicate slightly ...
... stars do not. Smaller rocky planets tend to form closer to the star, while giant gaseous planets such as Jupiter form in the outer reaches of a forming planetary system. It takes about 100 million years to grow a planetary system by this process, though there are other models that indicate slightly ...
m15a02
... The Huygen’s Probe, supplied by the European Space Agency, is planned to be released from Cassini in December 2004. It will study the clouds, atmosphere, and surface of Saturn’s satellite Titan. The probe will enter and brake in Titan’s atmosphere and parachute a fully instrumented robotic laborator ...
... The Huygen’s Probe, supplied by the European Space Agency, is planned to be released from Cassini in December 2004. It will study the clouds, atmosphere, and surface of Saturn’s satellite Titan. The probe will enter and brake in Titan’s atmosphere and parachute a fully instrumented robotic laborator ...
Explain why the jovian planets are so much different
... Nereid is a mediumsized moon orbiting Neptune and Triton is the larger and much colder moon in retrograde rotation. Triton also orbits highly inclined relative to the equatorial plane of Neptune which suggests it was captured. Triton is icy, spherical, and large and it is thought that Triton or ...
... Nereid is a mediumsized moon orbiting Neptune and Triton is the larger and much colder moon in retrograde rotation. Triton also orbits highly inclined relative to the equatorial plane of Neptune which suggests it was captured. Triton is icy, spherical, and large and it is thought that Triton or ...
Comets, Asteroids, Meteors and the things beyond Neptune!
... Dust tail is opposite the motion of the comet. Trail of debris left behind. Ion tail is ALWAYS on the opposite side of the Sun. Solar wind (charged particles, electron and protons, shot outward from the Sun). The charged particles excite the gases emitted from comet and give off ...
... Dust tail is opposite the motion of the comet. Trail of debris left behind. Ion tail is ALWAYS on the opposite side of the Sun. Solar wind (charged particles, electron and protons, shot outward from the Sun). The charged particles excite the gases emitted from comet and give off ...
Dwarf Planets - Cloudfront.net
... 2. Dwarf Planets, which have enough mass to be round but haven’t cleared their orbits (also differentiated) 3. Comets, Icy objects that melt as they near the Sun forming “tails” 4. Minor Planets or Asteroids, rocky objects that have too little mass to make themselves spherical. 5. Meteoroids, even s ...
... 2. Dwarf Planets, which have enough mass to be round but haven’t cleared their orbits (also differentiated) 3. Comets, Icy objects that melt as they near the Sun forming “tails” 4. Minor Planets or Asteroids, rocky objects that have too little mass to make themselves spherical. 5. Meteoroids, even s ...
Is the Solar System stable?
... the orbits of the outer planets for 100 years. Its results revealed several curious exchanges of energy between the outer planets, but no signs of gross instability . Another project involved constructing the Digital Orrery by Gerry Sussman and his group from the Massachusetts Institute of Technolog ...
... the orbits of the outer planets for 100 years. Its results revealed several curious exchanges of energy between the outer planets, but no signs of gross instability . Another project involved constructing the Digital Orrery by Gerry Sussman and his group from the Massachusetts Institute of Technolog ...
The Solar System`s Post-Main Sequence Escape Boundary
... for these simulations, and use a second-order mixed-variable symplectic integrator from a modified version of the MERCURY integration package (Chambers 1999). All orbiting objects are treated as test particles for computational ease and so that they could be integrated simultaneously. Because μ is d ...
... for these simulations, and use a second-order mixed-variable symplectic integrator from a modified version of the MERCURY integration package (Chambers 1999). All orbiting objects are treated as test particles for computational ease and so that they could be integrated simultaneously. Because μ is d ...
Dwarf Planets - Cloudfront.net
... 2. But not enough to clear their orbits 3. They are also “differentiated” or layered 3. 3. Comets, Icy objects that melt as they near the Sun forming “tails” 4. Minor Planets or Asteroids, rocky objects that have too little mass to make themselves spherical. ...
... 2. But not enough to clear their orbits 3. They are also “differentiated” or layered 3. 3. Comets, Icy objects that melt as they near the Sun forming “tails” 4. Minor Planets or Asteroids, rocky objects that have too little mass to make themselves spherical. ...
Asteroids and Comets
... planetesimals, then were tossed into the Oort cloud by those planets The shape of the Oort cloud is determined from observations of comet orbits Some comet orbits seem to come from a flatter, less remote region – the Kuiper belt, which extends from Neptune’s orbit out to some unknown distance – ...
... planetesimals, then were tossed into the Oort cloud by those planets The shape of the Oort cloud is determined from observations of comet orbits Some comet orbits seem to come from a flatter, less remote region – the Kuiper belt, which extends from Neptune’s orbit out to some unknown distance – ...
Sorting the Solar System
... That's exactly what happened when Eris was discovered. Eris is another Pluto-sized object that's also orbiting way out past Neptune. And many more objects are being found out there all the time. Sometimes new discoveries even cause the definitions to change! The definition of a planet changed in 200 ...
... That's exactly what happened when Eris was discovered. Eris is another Pluto-sized object that's also orbiting way out past Neptune. And many more objects are being found out there all the time. Sometimes new discoveries even cause the definitions to change! The definition of a planet changed in 200 ...
Planets - Britannica Encyclopedia Online
... and the objects that orbit around it, including the eight planets. Planets differ from other objects such as comets, asteroids, and meteors. In general, planets are the largest objects in the solar system after the sun. Most of them orbit the sun in a path shaped like a circle. They also have an atm ...
... and the objects that orbit around it, including the eight planets. Planets differ from other objects such as comets, asteroids, and meteors. In general, planets are the largest objects in the solar system after the sun. Most of them orbit the sun in a path shaped like a circle. They also have an atm ...
Facts Concerning the Solar System
... • Closest approach to Earth less than 0.05 AU • Absolute magnitude less than 22.0 ...
... • Closest approach to Earth less than 0.05 AU • Absolute magnitude less than 22.0 ...
Chapter 8 Concept Review - Cambridge University Press
... » Asteroids are minor planets (Sec. 8.5). Most asteroids are in the asteroid belt between the orbits of Mars and Jupiter. They were prevented from forming a planet by Jupiter’s gravitational tugs. Asteroids range up to about 1,000 km across (Sec. 8.5a), but the vast majo ...
... » Asteroids are minor planets (Sec. 8.5). Most asteroids are in the asteroid belt between the orbits of Mars and Jupiter. They were prevented from forming a planet by Jupiter’s gravitational tugs. Asteroids range up to about 1,000 km across (Sec. 8.5a), but the vast majo ...
"Inner Oort cloud" -
... zero should not be considered a state of zero energy without motion. There still remains some molecular energy, although it is at a minimum, at absolute zero. The Oort cloud is the source of long-period comets and possibly higher-inclination intermediate comets that were pulled into shorter period o ...
... zero should not be considered a state of zero energy without motion. There still remains some molecular energy, although it is at a minimum, at absolute zero. The Oort cloud is the source of long-period comets and possibly higher-inclination intermediate comets that were pulled into shorter period o ...
powerpoint
... cloud of gas and dust. The planets and Sun formed from the same reservoir of interstellar matter and are therefore composed of primarily the same elements. As the cloud collapsed under the force of gravity it began to spin rapidly and then flattened into a plane. This explains why the solar system i ...
... cloud of gas and dust. The planets and Sun formed from the same reservoir of interstellar matter and are therefore composed of primarily the same elements. As the cloud collapsed under the force of gravity it began to spin rapidly and then flattened into a plane. This explains why the solar system i ...
Remnants of Rock and Ice - SFA Physics and Astronomy
... • Pluto was discovered in 1930 by an American Astronomer named Clyde Tombaugh. • Pluto has long been seen to be a misfit among the planets, fitting into neither the terrestrail nor the jovian category. • It has a 248 year orbit that is unusually elliptical and significantly tilted relative to the ec ...
... • Pluto was discovered in 1930 by an American Astronomer named Clyde Tombaugh. • Pluto has long been seen to be a misfit among the planets, fitting into neither the terrestrail nor the jovian category. • It has a 248 year orbit that is unusually elliptical and significantly tilted relative to the ec ...
Pluto and the Kuiper Belt Objects
... new category of Trans-Neptunian Objects. 1. The eight planets are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. 2. An IAU process will be established to assign borderline objects into either dwarf planet and other categories. 3. These currently include most of the Solar System ...
... new category of Trans-Neptunian Objects. 1. The eight planets are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. 2. An IAU process will be established to assign borderline objects into either dwarf planet and other categories. 3. These currently include most of the Solar System ...
Uranus and Neptune Uranus Saturn Neptune
... The orbital and rotational periods of the Pluto-Charon system bear what relationship (if any) to each other? A.Charon and Pluto orbit each other’s common center of mass with identical orbital and rotational periods. B.Charon orbits Pluto twice, while Pluto orbits Charon once. C.There is no relation ...
... The orbital and rotational periods of the Pluto-Charon system bear what relationship (if any) to each other? A.Charon and Pluto orbit each other’s common center of mass with identical orbital and rotational periods. B.Charon orbits Pluto twice, while Pluto orbits Charon once. C.There is no relation ...
April - May 2016 - Astronomers of Humboldt
... KBOs are extremely difficult to detect mostly because these objects are very distant as well as dark. Albedo, a measure of how much light reflects off a surface, is largely based on color. Dark surfaces reflect little light, while whiter surfaces reflect much of the light that strikes them. The KBOs ...
... KBOs are extremely difficult to detect mostly because these objects are very distant as well as dark. Albedo, a measure of how much light reflects off a surface, is largely based on color. Dark surfaces reflect little light, while whiter surfaces reflect much of the light that strikes them. The KBOs ...
Scattered disc
![](https://commons.wikimedia.org/wiki/Special:FilePath/Eris_and_dysnomia2.jpg?width=300)
The scattered disc (or scattered disk) is a distant region of the Solar System that is sparsely populated by icy minor planets, a subset of the broader family of trans-Neptunian objects. The scattered-disc objects (SDOs) have orbital eccentricities ranging as high as 0.8, inclinations as high as 40°, and perihelia greater than 30 astronomical units (4.5×109 km; 2.8×109 mi). These extreme orbits are thought to be the result of gravitational ""scattering"" by the gas giants, and the objects continue to be subject to perturbation by the planet Neptune.Although the closest scattered-disc objects approach the Sun at about 30–35 AU, their orbits can extend well beyond 100 AU. This makes scattered objects among the most distant and coldest objects in the Solar System. The innermost portion of the scattered disc overlaps with a torus-shaped region of orbiting objects traditionally called the Kuiper belt, but its outer limits reach much farther away from the Sun and farther above and below the ecliptic than the Kuiper belt proper.Because of its unstable nature, astronomers now consider the scattered disc to be the place of origin for most periodic comets in the Solar System, with the centaurs, a population of icy bodies between Jupiter and Neptune, being the intermediate stage in an object's migration from the disc to the inner Solar System. Eventually, perturbations from the giant planets send such objects towards the Sun, transforming them into periodic comets. Many Oort cloud objects are also thought to have originated in the scattered disc. Detached objects are not sharply distinct from scattered disc objects, and some such as Sedna have sometimes been considered to be included in this group.