2. Asteroids, Comets, and Planet Formation
... in brightness suggest that they are irregular. Most asteroids are in orbits with relatively low eccentricities (C0.3) as compared with comets, and most are in the asteroid belt between Mars and Jupiter. ...
... in brightness suggest that they are irregular. Most asteroids are in orbits with relatively low eccentricities (C0.3) as compared with comets, and most are in the asteroid belt between Mars and Jupiter. ...
A Comet Nucleus
... with Neptune. That is, they make 2 complete orbits around the Sun for every 3 orbits by Neptune. This is a stable situation into which they were captured from somewhat different orbits. The Kuiper belt is the last remnant of the Solar nebula and the planet formation process. Planet formation proceed ...
... with Neptune. That is, they make 2 complete orbits around the Sun for every 3 orbits by Neptune. This is a stable situation into which they were captured from somewhat different orbits. The Kuiper belt is the last remnant of the Solar nebula and the planet formation process. Planet formation proceed ...
Comet ISON - Lone Star Science with Mr. Zuber
... Comet C/2012 S1 (ISON) • ISON started its journey towards the Sun (out of the Oort Cloud) a few million years ago • Discovered by Russian astronomers, part of the ISON Project (International Scientific Optical Network) in September 2012. • Comet ISON is a sungrazer, a comet that travels close to th ...
... Comet C/2012 S1 (ISON) • ISON started its journey towards the Sun (out of the Oort Cloud) a few million years ago • Discovered by Russian astronomers, part of the ISON Project (International Scientific Optical Network) in September 2012. • Comet ISON is a sungrazer, a comet that travels close to th ...
Solutions
... Suppose someone claimed to make the discoveries described below. (These are not real discoveries.) Decide whether each discovery should be considered reasonable or surprising. Explain clearly; not all these have definitive answers, so your explanation is more important than your chosen answer. 19. A ...
... Suppose someone claimed to make the discoveries described below. (These are not real discoveries.) Decide whether each discovery should be considered reasonable or surprising. Explain clearly; not all these have definitive answers, so your explanation is more important than your chosen answer. 19. A ...
Earth, Moon and Mars - International Space Science Institute
... “big fish eats small fish", well known in the behavioural and social sciences. It began with dust particles attaching to each other. After they reached a certain size, gravitation took over, and larger bodies attracted and swallowed smaller ones. In the end, a number of planets were left, most of th ...
... “big fish eats small fish", well known in the behavioural and social sciences. It began with dust particles attaching to each other. After they reached a certain size, gravitation took over, and larger bodies attracted and swallowed smaller ones. In the end, a number of planets were left, most of th ...
Four theories for the origin of the Moon and
... b) Iron from the colliding object could have ended up in the core of the Earth. Rocks recovered from the Moon during the Apollo space programme The lack of volatile elements in moon rocks indicates that it was heated have less of the types of elements that boil off at high temperatures than to a hig ...
... b) Iron from the colliding object could have ended up in the core of the Earth. Rocks recovered from the Moon during the Apollo space programme The lack of volatile elements in moon rocks indicates that it was heated have less of the types of elements that boil off at high temperatures than to a hig ...
Astronomy - Rockaway Township School District
... NOAA Tides website, and student record /analysis sheet) Uses Atlantic City, NJ as an example, and also has a blank sheet to change location.https://middleschoolscience.com/2015/02/01/using-real-time-datanoaa-tides/ Discuss different way to determine the scale of the solar system to explore other pla ...
... NOAA Tides website, and student record /analysis sheet) Uses Atlantic City, NJ as an example, and also has a blank sheet to change location.https://middleschoolscience.com/2015/02/01/using-real-time-datanoaa-tides/ Discuss different way to determine the scale of the solar system to explore other pla ...
Worksheet
... A 12. Sent an impactor to collide with Comet Tempel 1. C 13. Took pictures of the Comet Tempel 1, photo graphing the crater. B 14. Studied Comet Hartley 2. 15. What will we find at the outermost edge of the Solar System? c. The Oort Cloud. 16. How small are some meteors? d. No bigger than a grain of ...
... A 12. Sent an impactor to collide with Comet Tempel 1. C 13. Took pictures of the Comet Tempel 1, photo graphing the crater. B 14. Studied Comet Hartley 2. 15. What will we find at the outermost edge of the Solar System? c. The Oort Cloud. 16. How small are some meteors? d. No bigger than a grain of ...
Lecture14
... May hit the Sun or come so close that it is vaporized May interact with a planet Impact the planet Get speeded up and ejected from the solar system Perturbed into an orbit with a shorter period ...
... May hit the Sun or come so close that it is vaporized May interact with a planet Impact the planet Get speeded up and ejected from the solar system Perturbed into an orbit with a shorter period ...
The Solar System
... that stretches from the North pole to the South pole. The Earth completes one rotation every 24 hours. One rotation of the Earth qualifies as a day on Earth. The rotation results in day and night. The section of the Earth facing the Sun will have day, and the section facing away from the Sun will ha ...
... that stretches from the North pole to the South pole. The Earth completes one rotation every 24 hours. One rotation of the Earth qualifies as a day on Earth. The rotation results in day and night. The section of the Earth facing the Sun will have day, and the section facing away from the Sun will ha ...
Teaching Our Universe
... to the center of the sun. This fastener should go through the center of the construction paper to anchor the sun to the paper. • Move Earth around the sun and the moon around Earth to demonstrate their orbits. ...
... to the center of the sun. This fastener should go through the center of the construction paper to anchor the sun to the paper. • Move Earth around the sun and the moon around Earth to demonstrate their orbits. ...
CML_DPS_PressBriefing_10Oct2006
... - T1, HB, and Hd100546 all show substantial emission due to silicates (rock forming materials), water, PAHs (soot, exhaust) and metal sulfides (fool’s gold). There are some differences : compared to Tempel 1, no Fe-rich olivines and few crystalline pyroxenes are found in Hale-Bopp. The silicate and ...
... - T1, HB, and Hd100546 all show substantial emission due to silicates (rock forming materials), water, PAHs (soot, exhaust) and metal sulfides (fool’s gold). There are some differences : compared to Tempel 1, no Fe-rich olivines and few crystalline pyroxenes are found in Hale-Bopp. The silicate and ...
L11 Terrestrial planet formation and Impacts
... stars), with 17O coming primarily from low- and intermediate-mass stars (,8 solar masses), and 18O ...
... stars), with 17O coming primarily from low- and intermediate-mass stars (,8 solar masses), and 18O ...
Asteroids The Asteroid Belt Composition and Classification
... • Comets move with respect to the background stars but are much more unpredictable than planets • Comets are the best preserved, most primitive material available in the solar system Q ...
... • Comets move with respect to the background stars but are much more unpredictable than planets • Comets are the best preserved, most primitive material available in the solar system Q ...
ACTIVE ACCRETION——An Active Learning Game on Solar
... The current Condensation Theory of Solar System Formation* was the brain child of French philosopher Rene Descartes, who lived in the 17th century. In the 18th century, Pierre Simon de Laplace revised this theory. Both of these early astronomers based their theories on a disk-shaped solar nebula tha ...
... The current Condensation Theory of Solar System Formation* was the brain child of French philosopher Rene Descartes, who lived in the 17th century. In the 18th century, Pierre Simon de Laplace revised this theory. Both of these early astronomers based their theories on a disk-shaped solar nebula tha ...
The Planets - Andrew's Blog
... resulting gravitation, the conditions produced on Saturn are extreme if compared to Earth. The interior of Saturn is probably composed of a core of iron, nickel, silicon and oxygen compounds, surrounded by a deep layer of metallic hydrogen, an intermediate layer of liquid. Hydrogen and liquid helium ...
... resulting gravitation, the conditions produced on Saturn are extreme if compared to Earth. The interior of Saturn is probably composed of a core of iron, nickel, silicon and oxygen compounds, surrounded by a deep layer of metallic hydrogen, an intermediate layer of liquid. Hydrogen and liquid helium ...
The Inner Planets
... to the five outer planets. The four inner planets are small and dense and have rocky surfaces. These planets are often called the terrestrial planets, from the Latin word terra, or “earth.” Earth is unique in our solar system in having liquid water at its surface. Earth has a suitable atmosphere and ...
... to the five outer planets. The four inner planets are small and dense and have rocky surfaces. These planets are often called the terrestrial planets, from the Latin word terra, or “earth.” Earth is unique in our solar system in having liquid water at its surface. Earth has a suitable atmosphere and ...
Frequency Analysis
... What’s the point of following trajectories over > 1000 years??? The point is that the future evolution can be predicted statistically, i.e., by identifying all possible trajectories and finding their probabilities of occurrence To obtain such a statistical description, you used an N-body integrator ...
... What’s the point of following trajectories over > 1000 years??? The point is that the future evolution can be predicted statistically, i.e., by identifying all possible trajectories and finding their probabilities of occurrence To obtain such a statistical description, you used an N-body integrator ...
Activity #3 How Do Atmosphere Change Over Time? The Role of
... 6.6. Pick up the Earth model and bar magnet. Return them to the Ziploc® bag. Carefully tilt the box lid so that iron filings and hole punches slide over to the corner of the box. 6.7. Select 4 or 5 pea-sized pieces of flexible magnetics. Group them so they are in a 2.5 cm (1 in) circle on the whi ...
... 6.6. Pick up the Earth model and bar magnet. Return them to the Ziploc® bag. Carefully tilt the box lid so that iron filings and hole punches slide over to the corner of the box. 6.7. Select 4 or 5 pea-sized pieces of flexible magnetics. Group them so they are in a 2.5 cm (1 in) circle on the whi ...
Outer or Jovian Planets - Academic Computer Center
... How did they determine that the radio waves were coming from Jupiter? • They noticed that the timing of the bursts changed at a sidereal rate, that is at the same rate that the stars appeared to move across the sky so it had to be coming from something in space and not something on the ground. • Fu ...
... How did they determine that the radio waves were coming from Jupiter? • They noticed that the timing of the bursts changed at a sidereal rate, that is at the same rate that the stars appeared to move across the sky so it had to be coming from something in space and not something on the ground. • Fu ...
Some SOLAR SYSTEM notes
... Earth in composition. They have no rings and only two of them (Earth and Mars) have moons. The four outer planets, also called 'gas giants', are much larger than the 'rocky' planets. They all have rings and have many moons. The 'gas giants' are made up mostly of hydrogen, helium, frozen water, ammon ...
... Earth in composition. They have no rings and only two of them (Earth and Mars) have moons. The four outer planets, also called 'gas giants', are much larger than the 'rocky' planets. They all have rings and have many moons. The 'gas giants' are made up mostly of hydrogen, helium, frozen water, ammon ...
Dawn Exceeds Wildest Expectations as First Ever Spacecraft to Orbit
... · The brightest asteroid, 4 Vesta, has brightened to magnitude 6.0 as it approaches opposition in Capricornus. It's easily visible in binoculars in late evening; use our online finder chart or look in the August 2011 issue of Sky & Telescope, page 53. The Dawn spacecraft has taken up orbit around Ve ...
... · The brightest asteroid, 4 Vesta, has brightened to magnitude 6.0 as it approaches opposition in Capricornus. It's easily visible in binoculars in late evening; use our online finder chart or look in the August 2011 issue of Sky & Telescope, page 53. The Dawn spacecraft has taken up orbit around Ve ...
Mysteries of the Universe
... System bodies in orbit around the Sun. As small objects in the outer Solar System were discovered, their volatilebased surfaces were found to more closely resemble comets, and so are often distinguished from asteroids proper. This article will consider 'asteroids' to be the minor planets of the inne ...
... System bodies in orbit around the Sun. As small objects in the outer Solar System were discovered, their volatilebased surfaces were found to more closely resemble comets, and so are often distinguished from asteroids proper. This article will consider 'asteroids' to be the minor planets of the inne ...
Collision Theory Images
... • disk of orbiting material ejected from the collision eventually condensed to form our moon in its orbit around the Earth. ...
... • disk of orbiting material ejected from the collision eventually condensed to form our moon in its orbit around the Earth. ...
Windsor High School Jacobson Earth and Space Science B Windsor
... Phases Possible origin Human exploration Possible future explorations Chapter 28 ...
... Phases Possible origin Human exploration Possible future explorations Chapter 28 ...