Chapter 23: Comparative Planetology of Jupiter and Saturn
... zones, but much stronger winds than on Jupiter: Winds up to ~ 500 m/s near the equator! ...
... zones, but much stronger winds than on Jupiter: Winds up to ~ 500 m/s near the equator! ...
19uranusneptune2s
... Even with the best Earth based telescopes Uranus appears as a small featureless blue-green disk ...
... Even with the best Earth based telescopes Uranus appears as a small featureless blue-green disk ...
Jupiter: friend or foe An answer
... when the main impact risk to the Earth was thought to arise from the Oort cloud comets. The idea probably originated in the 1960s, when craters were first widely accepted as evidence of ongoing impacts upon the Earth and far more long-period comets were known than the combined numbers of short-perio ...
... when the main impact risk to the Earth was thought to arise from the Oort cloud comets. The idea probably originated in the 1960s, when craters were first widely accepted as evidence of ongoing impacts upon the Earth and far more long-period comets were known than the combined numbers of short-perio ...
Jupiter: friend or foe An answer
... when the main impact risk to the Earth was thought to arise from the Oort cloud comets. The idea probably originated in the 1960s, when craters were first widely accepted as evidence of ongoing impacts upon the Earth and far more long-period comets were known than the combined numbers of short-perio ...
... when the main impact risk to the Earth was thought to arise from the Oort cloud comets. The idea probably originated in the 1960s, when craters were first widely accepted as evidence of ongoing impacts upon the Earth and far more long-period comets were known than the combined numbers of short-perio ...
Asteroids - Trimble County Schools
... asteroids were known. More than 600 are listed as “potentially hazardous” – more than 150 m in diameter and come within 0.05 AU of Earth. 1994 - 2004, more than 850 asteroids passed within 15 million km of Earth. At least 200 are predicted to pass within that same distance in the next decade. ...
... asteroids were known. More than 600 are listed as “potentially hazardous” – more than 150 m in diameter and come within 0.05 AU of Earth. 1994 - 2004, more than 850 asteroids passed within 15 million km of Earth. At least 200 are predicted to pass within that same distance in the next decade. ...
The Cosmic Perspective Our Planetary System
... a) The number of small rocky planets is equal to the number of large gas-rich planets. b) There are a large number of small rocky and icy objects in different regions of the solar system. c) The planets and moons generally orbit in the same plane. d) The Earth has an unusually large moon. e) Ur ...
... a) The number of small rocky planets is equal to the number of large gas-rich planets. b) There are a large number of small rocky and icy objects in different regions of the solar system. c) The planets and moons generally orbit in the same plane. d) The Earth has an unusually large moon. e) Ur ...
The Solar System
... Only Mercury and Venus do not have a moon or (natural) satellite There are more than 100 satellites known today More are being discovered on a regular basis ...
... Only Mercury and Venus do not have a moon or (natural) satellite There are more than 100 satellites known today More are being discovered on a regular basis ...
Uranus and Neptune Uranus Saturn Neptune
... Trans-Neptunian Objects (TNO’s) are icy worlds that mostly lie in a band called the Kuiper belt that extends from 30 to 50 AU from the Sun. The Kuiper Belt and the Oort Cloud contain billions of small, icy, rocky objects in orbit around the Sun More than a thousand icy worlds have been discovered be ...
... Trans-Neptunian Objects (TNO’s) are icy worlds that mostly lie in a band called the Kuiper belt that extends from 30 to 50 AU from the Sun. The Kuiper Belt and the Oort Cloud contain billions of small, icy, rocky objects in orbit around the Sun More than a thousand icy worlds have been discovered be ...
Chapter 14 Uranus, Neptune, Pluto and the Kuiper Belt
... • Dwarf Planet: An object orbiting the Sun (but is not a moon) with enough mass to gravitationally pull itself into a spherical shoape, yet not enough gravity to clear out planetesimals from its sur ...
... • Dwarf Planet: An object orbiting the Sun (but is not a moon) with enough mass to gravitationally pull itself into a spherical shoape, yet not enough gravity to clear out planetesimals from its sur ...
Worksheet
... b. False 20. The moon has a frozen icy shell that floats above a vast ocean of salty water. ...
... b. False 20. The moon has a frozen icy shell that floats above a vast ocean of salty water. ...
Lecture #29
... mostly of hydrogen, helium, and methane and possessing a strong internal heat source ...
... mostly of hydrogen, helium, and methane and possessing a strong internal heat source ...
The Solar System - Wayne State University
... Only Mercury and Venus do not have a moon or (natural) satellite There are more than 100 satellites known today More are being discovered on a regular basis ...
... Only Mercury and Venus do not have a moon or (natural) satellite There are more than 100 satellites known today More are being discovered on a regular basis ...
The formation and habitability of terrestrial planets in the presence of
... fraction (1–4%) of terrestrial planets survive the migration event without significant alteration to their orbits. Recent results show that giant planets can form on very short timescales via gravitational collapse (Boss, 1997; Mayer et al., 2002; Rice et al., 2003). New simulations of the standard, ...
... fraction (1–4%) of terrestrial planets survive the migration event without significant alteration to their orbits. Recent results show that giant planets can form on very short timescales via gravitational collapse (Boss, 1997; Mayer et al., 2002; Rice et al., 2003). New simulations of the standard, ...
Jovian Planet Systems
... survived this long. • There must be a continuous replacement of tiny particles. • The most likely source is impacts with the jovian moons. ...
... survived this long. • There must be a continuous replacement of tiny particles. • The most likely source is impacts with the jovian moons. ...
CONCEPT 1 Inner versus Outer Planets
... Astronomers think that hydrogen and helium gases comprised much of the solar system when it first formed. Since the inner planets didn’t have enough mass to hold on to these light gases, their hydrogen and helium floated away into space. The Sun and the massive outer planets had enough gravity to ke ...
... Astronomers think that hydrogen and helium gases comprised much of the solar system when it first formed. Since the inner planets didn’t have enough mass to hold on to these light gases, their hydrogen and helium floated away into space. The Sun and the massive outer planets had enough gravity to ke ...
Jupiter`s ring
... comets/asteroids, or moons. Moving at large velocities around Saturn, but small relative velocities (all moving in the same direction). They vary in size from tiny dust sized ice grains to Mt. sized ...
... comets/asteroids, or moons. Moving at large velocities around Saturn, but small relative velocities (all moving in the same direction). They vary in size from tiny dust sized ice grains to Mt. sized ...
Worlds in Comparison
... Gather information, describe, and display the physical characteristics of components of the solar system (205-2, 300-23, 104-80) ...
... Gather information, describe, and display the physical characteristics of components of the solar system (205-2, 300-23, 104-80) ...
Neptune
... at all about what it is made of. Yet scientists have some pretty good theories about the makeup of Neptune. Chemists know about the properties of each chemical element, so they can make some predictions about what Neptune is made of from even basic information such as its size, mass, temperature, an ...
... at all about what it is made of. Yet scientists have some pretty good theories about the makeup of Neptune. Chemists know about the properties of each chemical element, so they can make some predictions about what Neptune is made of from even basic information such as its size, mass, temperature, an ...
Neptune
... ÂÂÂÂÂSince Neptune is so far away, about 30 times the distance from the Earth to the sun, it is amazing that we know anything at all about what it is made of. Yet scientists have some pretty good theories about the makeup of Neptune. Chemists know about the properties of each chemical element, so th ...
... ÂÂÂÂÂSince Neptune is so far away, about 30 times the distance from the Earth to the sun, it is amazing that we know anything at all about what it is made of. Yet scientists have some pretty good theories about the makeup of Neptune. Chemists know about the properties of each chemical element, so th ...
SATURN
... Saturn is the 6th planet from the sun after Jupiter. Saturn was named after a roman god Saturn. Saturn is a gas giant. Saturn. Saturn was discovered by Chirstitaan Huygen in 1659. Saturn has 60 moons. ...
... Saturn is the 6th planet from the sun after Jupiter. Saturn was named after a roman god Saturn. Saturn is a gas giant. Saturn. Saturn was discovered by Chirstitaan Huygen in 1659. Saturn has 60 moons. ...
Planets in orbit around planetesimal belts? ββββββββ
... tend to scatter stellar radiation in forward directions and to stay near the orbit of their parent bodies (e.g., Kresák,1976; Bohren and Huffman, 1983). Polarimetric observations of the β Pic debris disk have revealed an effect of strong forward scattering that decreases the degree of linear polari ...
... tend to scatter stellar radiation in forward directions and to stay near the orbit of their parent bodies (e.g., Kresák,1976; Bohren and Huffman, 1983). Polarimetric observations of the β Pic debris disk have revealed an effect of strong forward scattering that decreases the degree of linear polari ...
2 choices
... 7. Using a glue stick, mount your completed planet picture. Glue it on the top half of the tagboard. 8. Under the picture, write “Wanted – (Name of your Planet)”. 9. Write the word “Description of Planet” under “Wanted”. 10. Provide the following information. a. Diameter of planet b. Distance from S ...
... 7. Using a glue stick, mount your completed planet picture. Glue it on the top half of the tagboard. 8. Under the picture, write “Wanted – (Name of your Planet)”. 9. Write the word “Description of Planet” under “Wanted”. 10. Provide the following information. a. Diameter of planet b. Distance from S ...
printer-friendly sample test questions
... D. planets. 2. Planets known to have rings include each of the following EXCEPT A. Uranus. B. Mercury. C. Jupiter. D. Saturn. 3. Asteroids are located in a A. spherical cloud-like region surrounding our solar system. B. disk-like layer found a little beyond Neptune’s orbit. C. wide belt found within ...
... D. planets. 2. Planets known to have rings include each of the following EXCEPT A. Uranus. B. Mercury. C. Jupiter. D. Saturn. 3. Asteroids are located in a A. spherical cloud-like region surrounding our solar system. B. disk-like layer found a little beyond Neptune’s orbit. C. wide belt found within ...
Chapter 8 Jovian Planet Systems
... Why do the jovian planets have rings? • Ring particles are too small to survive for very long periods of time • So there must be a continuous replacement of them • The most likely source is continuing impacts between small jovian moons ...
... Why do the jovian planets have rings? • Ring particles are too small to survive for very long periods of time • So there must be a continuous replacement of them • The most likely source is continuing impacts between small jovian moons ...