The Outer Planets - Library Video Company
... Jupiter has many small moons.The four largest and most well known are Io, which has its own atmosphere, Europa, which may possess an underground ocean, and Callisto and Ganymede, both covered in ice. In addition to those “Galilean” moons, it has at least 16 smaller moons and even some rings, like Sa ...
... Jupiter has many small moons.The four largest and most well known are Io, which has its own atmosphere, Europa, which may possess an underground ocean, and Callisto and Ganymede, both covered in ice. In addition to those “Galilean” moons, it has at least 16 smaller moons and even some rings, like Sa ...
14. Galileo and the Telescope.
... north... All the stars appeared to be of the same magnitude, and though small were very bright, much brighter than fixed stars of the same size." "But now we have not just one planet rotating about another while both run through a great orbit around the sun; our own eyes show us four stars which wan ...
... north... All the stars appeared to be of the same magnitude, and though small were very bright, much brighter than fixed stars of the same size." "But now we have not just one planet rotating about another while both run through a great orbit around the sun; our own eyes show us four stars which wan ...
Solar.System
... The orbits of the planets all lie in roughly the same plane The direction they orbit around the Sun is the same as the Sun’s rotation on its axis The direction most planets rotate on their axes is the same as that for the Sun The direction of a planet’s moon orbits is the same as that planet’s direc ...
... The orbits of the planets all lie in roughly the same plane The direction they orbit around the Sun is the same as the Sun’s rotation on its axis The direction most planets rotate on their axes is the same as that for the Sun The direction of a planet’s moon orbits is the same as that planet’s direc ...
Lecture4
... About how long does it take the Sun to complete one “trip” around along the ecliptic around the entire sky? ...
... About how long does it take the Sun to complete one “trip” around along the ecliptic around the entire sky? ...
Ch 13 PP
... Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
... Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. ...
THE LIBERAL ARTS AND SCIENCES The liberal arts and sciences
... that may impact upon the earth. It is not a matter to be taken lightly – there have been several extinction events in the history of the planet and there’s an awful lot of matter floating around in space that could potentially wipe out life altogether on this planet. So, brethren. In conclusion. Whe ...
... that may impact upon the earth. It is not a matter to be taken lightly – there have been several extinction events in the history of the planet and there’s an awful lot of matter floating around in space that could potentially wipe out life altogether on this planet. So, brethren. In conclusion. Whe ...
Unit 1 Test Review Packet
... Go through this packet and try to answer everything first without any notes or help. Once you have gone through the whole packet using only your knowledge then you may go back through and use your notes and other resources to help you fill in the rest of the packet. 1) What is the largest thing in t ...
... Go through this packet and try to answer everything first without any notes or help. Once you have gone through the whole packet using only your knowledge then you may go back through and use your notes and other resources to help you fill in the rest of the packet. 1) What is the largest thing in t ...
are solar system
... understood. Most scientist believe that it began about 15,000 million years ago with an unimaginably violent explosion known as the Big bang. This idea is called the Big Bang Theory. ...
... understood. Most scientist believe that it began about 15,000 million years ago with an unimaginably violent explosion known as the Big bang. This idea is called the Big Bang Theory. ...
The Solar System comprises the Sun and the objects that orbit it
... the giant planets, are substantially more massive than the terrestrials. The two largest, the gas giantsJupiter and Saturn, are composed mainly of hydrogen and helium; the two outermost planets, the ice giants Uranus and Neptune, are composed largely of substances with relatively high melting points ...
... the giant planets, are substantially more massive than the terrestrials. The two largest, the gas giantsJupiter and Saturn, are composed mainly of hydrogen and helium; the two outermost planets, the ice giants Uranus and Neptune, are composed largely of substances with relatively high melting points ...
Day-13
... planets that orbit near the Sun orbit with shorter periods than planets that are far from the Sun MASS DOES NOT MATTER Both have p = 1 year ...
... planets that orbit near the Sun orbit with shorter periods than planets that are far from the Sun MASS DOES NOT MATTER Both have p = 1 year ...
Exam Name___________________________________
... A) A theory can never be proved beyond all doubt; we can only hope to collect more and more evidence that might support it. B) A theory cannot be taken seriously by scientists if it contradicts other theories developed by scientists over the past several hundred years. C) If even a single new ...
... A) A theory can never be proved beyond all doubt; we can only hope to collect more and more evidence that might support it. B) A theory cannot be taken seriously by scientists if it contradicts other theories developed by scientists over the past several hundred years. C) If even a single new ...
The Inner Planets of Our Solar System
... l Fourth planet from the sun l Called the “red planet” l Caused by the iron oxide on the surface l Has volcanoes, valleys, deserts and polar ice caps l No liquid water has been found l Largest volcano in the solar system called “Olympus Mons” Mars- Fast Facts l Surface temperature range: -87° ...
... l Fourth planet from the sun l Called the “red planet” l Caused by the iron oxide on the surface l Has volcanoes, valleys, deserts and polar ice caps l No liquid water has been found l Largest volcano in the solar system called “Olympus Mons” Mars- Fast Facts l Surface temperature range: -87° ...
Comparing Earth, Sun and Jupiter
... ¾ Venus: most Earthlike in terms of size, composition. Covered in thick clouds. ¾ Earth: only planet with liquid surface water ¾ Mars: red surface due to high iron content. Thin, dry atmosphere ¾ Jupiter, Saturn, Neptune, Uranus: Gas giants with many small moons • Smaller bodies found in the asteroi ...
... ¾ Venus: most Earthlike in terms of size, composition. Covered in thick clouds. ¾ Earth: only planet with liquid surface water ¾ Mars: red surface due to high iron content. Thin, dry atmosphere ¾ Jupiter, Saturn, Neptune, Uranus: Gas giants with many small moons • Smaller bodies found in the asteroi ...
Models of the solar system
... •Aristotle (300’s BC) said solar system was geocentric, meaning that the earth is center. This model did not make sense because some planets seem to sometimes move backward (retrograde motion) ...
... •Aristotle (300’s BC) said solar system was geocentric, meaning that the earth is center. This model did not make sense because some planets seem to sometimes move backward (retrograde motion) ...
Answers to Question #`s 6-16 only. What two forces keep the solar
... 10. Which planet is called Earth’s sister? Give two reasons why? Venus – similar size, rocky 11. List one unique property of each planet (color, rings, gases, surface, and atmosphere). Mercury - Smallest planet; no atmosphere Jupiter - Huge planet with a giant red spot; giant storm Venus - Second pl ...
... 10. Which planet is called Earth’s sister? Give two reasons why? Venus – similar size, rocky 11. List one unique property of each planet (color, rings, gases, surface, and atmosphere). Mercury - Smallest planet; no atmosphere Jupiter - Huge planet with a giant red spot; giant storm Venus - Second pl ...
Email Template - Personal.psu.edu
... (3) Compared to terrestrial planets, Jovian planets have a A. lower density. B. more rapid rotation. C. more rocky composition. D. larger size. E. [More than one of the above.] (4) The only planet whose orbit is more eccentric than Mercury's is A. Pluto. B. Earth. C. Saturn. D. Venus. E. Neptune. (5 ...
... (3) Compared to terrestrial planets, Jovian planets have a A. lower density. B. more rapid rotation. C. more rocky composition. D. larger size. E. [More than one of the above.] (4) The only planet whose orbit is more eccentric than Mercury's is A. Pluto. B. Earth. C. Saturn. D. Venus. E. Neptune. (5 ...
From the Everett and Seattle Astronomical
... Sun and have nearly circular orbit. Jupiter is the closest, orbiting at about 5.2 astronomical units. An astronomical unit is the distance from the Earth to the Sun. So Jupiter lies about 5 times as far from the Sun as Earth does, and almost 12 years to complete one orbit. But most of the extrasolar ...
... Sun and have nearly circular orbit. Jupiter is the closest, orbiting at about 5.2 astronomical units. An astronomical unit is the distance from the Earth to the Sun. So Jupiter lies about 5 times as far from the Sun as Earth does, and almost 12 years to complete one orbit. But most of the extrasolar ...
NASA Training Activity 2 Astronomy
... Light-year: a unit of length equal to the distance that light travels through space in 1 year. ...
... Light-year: a unit of length equal to the distance that light travels through space in 1 year. ...
Pocket Solar System Activity
... huge size differences involved. This is a simple little model to give you an overview of the distances between the orbits of the planets and other objects in our solar system. (It is also a good tool for reviewing fractions.) Materials needed: At least 1 meter of paper tape per person, such as add ...
... huge size differences involved. This is a simple little model to give you an overview of the distances between the orbits of the planets and other objects in our solar system. (It is also a good tool for reviewing fractions.) Materials needed: At least 1 meter of paper tape per person, such as add ...
The Outer Planets
... include Jupiter, Saturn, Uranus, Neptune, and Pluto the smallest and usually most distant planet; differs from other outer planets a ring of debris that separates the inner planets from the outer planets ...
... include Jupiter, Saturn, Uranus, Neptune, and Pluto the smallest and usually most distant planet; differs from other outer planets a ring of debris that separates the inner planets from the outer planets ...
Orrery
An orrery is a mechanical model of the solar system that illustrates or predicts the relative positions and motions of the planets and moons, usually according to the heliocentric model. It may also represent the relative sizes of these bodies; but since accurate scaling is often not practical due to the actual large ratio differences, a subdued approximation may be used instead. Though the Greeks had working planetaria, the first orrery that was a planetarium of the modern era was produced in 1704, and one was presented to Charles Boyle, 4th Earl of Orrery — whence came the name. They are typically driven by a clockwork mechanism with a globe representing the Sun at the centre, and with a planet at the end of each of the arms.