Astronomy Review - Cockeysville Middle
... The outer planets have lower densities (as you would expect since they are gas). There is no pattern of rotational periods (Day Length). The outer planets all have rings and multiple moons. ...
... The outer planets have lower densities (as you would expect since they are gas). There is no pattern of rotational periods (Day Length). The outer planets all have rings and multiple moons. ...
02 - University of New Mexico
... More Precisely 2-3: Weighing the Sun Newtonian mechanics tells us that the force keeping the planets in orbit around the Sun is the gravitational force due to the masses of the planet and Sun. This allows us to calculate the mass of the Sun, knowing the orbit of the Earth: ...
... More Precisely 2-3: Weighing the Sun Newtonian mechanics tells us that the force keeping the planets in orbit around the Sun is the gravitational force due to the masses of the planet and Sun. This allows us to calculate the mass of the Sun, knowing the orbit of the Earth: ...
Sample final
... 17. An object orbits the Sun with a period of 350 years. What is its semi-major axis? How would you classify (composition or type) this object? In other words, what is it? Essay section part one Choose two of the following discoveries, and determine if they are surprising (not consistent with curren ...
... 17. An object orbits the Sun with a period of 350 years. What is its semi-major axis? How would you classify (composition or type) this object? In other words, what is it? Essay section part one Choose two of the following discoveries, and determine if they are surprising (not consistent with curren ...
Mountain-Skies-2016-0718
... The other three, from east to west, are Saturn, Mars and Jupiter and each of these is easy to spot as the sky darkens. Jupiter, which has been our “Evening Star” since about mid-March has now moved farther to the west and shines brightly about a thi ...
... The other three, from east to west, are Saturn, Mars and Jupiter and each of these is easy to spot as the sky darkens. Jupiter, which has been our “Evening Star” since about mid-March has now moved farther to the west and shines brightly about a thi ...
Twinkle, twinkle little star, how I wonder what you are. Up
... I’m Uranus, I’m farther away. I’m Uranus, I’m farther away. Neptune (spoken) Neptune, Neptune, number eight. Neptune, Neptune, I am great! Pluto (spoken) Pluto’s the dwarf, the smallest of them all. Pluto was a planet now he’s not at all! Pluto’s the dwarf, the smallest of them all. Pluto was a plan ...
... I’m Uranus, I’m farther away. I’m Uranus, I’m farther away. Neptune (spoken) Neptune, Neptune, number eight. Neptune, Neptune, I am great! Pluto (spoken) Pluto’s the dwarf, the smallest of them all. Pluto was a planet now he’s not at all! Pluto’s the dwarf, the smallest of them all. Pluto was a plan ...
Mountain Skies - Pisgah Astronomical Research Institute
... The other three, from east to west, are Saturn, Mars and Jupiter and each of these is easy to spot as the sky darkens. Jupiter, which has been our “Evening Star” since about mid-March has now moved farther to the west and shines brightly about a third of the way up in the southwest as the sky darken ...
... The other three, from east to west, are Saturn, Mars and Jupiter and each of these is easy to spot as the sky darkens. Jupiter, which has been our “Evening Star” since about mid-March has now moved farther to the west and shines brightly about a third of the way up in the southwest as the sky darken ...
neptune!!!
... Neptune is a very cold planet with the temperature of -353 you will need a bunch of jackets Neptune is one of the “Gas Giants” so that means Neptune is made out of Gases It has 13 moons A day in Neptune is 16.11 Earth hours ...
... Neptune is a very cold planet with the temperature of -353 you will need a bunch of jackets Neptune is one of the “Gas Giants” so that means Neptune is made out of Gases It has 13 moons A day in Neptune is 16.11 Earth hours ...
Solar System Orbit Lab
... note the date at the top right of the screen) for the planets your group was assigned. Then calculate the quantity P2/D3 for each of your planets, and write it on the board in the table. (You do not need to be exact – limit yourself to two or three significant digits – but try to make your measureme ...
... note the date at the top right of the screen) for the planets your group was assigned. Then calculate the quantity P2/D3 for each of your planets, and write it on the board in the table. (You do not need to be exact – limit yourself to two or three significant digits – but try to make your measureme ...
Jeopardy-Astronomy
... Term used to describe galaxies that don’t have consistent shapes or sizes ...
... Term used to describe galaxies that don’t have consistent shapes or sizes ...
powerpoint version
... 8. These bodies continue to collide, eventually forming the planets we see today. Some of the collisions must have been extremely violent - the Moon is thought to have been created in a collision between Earth and a Mars-sized object. 9. Jupiter and Saturn grew in the same way, but also collected th ...
... 8. These bodies continue to collide, eventually forming the planets we see today. Some of the collisions must have been extremely violent - the Moon is thought to have been created in a collision between Earth and a Mars-sized object. 9. Jupiter and Saturn grew in the same way, but also collected th ...
Types of Planets and Stars
... vary in size, mass, and brightness, but they all convert hydrogen into helium, also known as nuclear fusion. While our sun will spend 10 billion on its main sequence, a star ten times as massive will stick around for only 20 million years. Red Dwarf -- most common stars in the universe. These star ...
... vary in size, mass, and brightness, but they all convert hydrogen into helium, also known as nuclear fusion. While our sun will spend 10 billion on its main sequence, a star ten times as massive will stick around for only 20 million years. Red Dwarf -- most common stars in the universe. These star ...
Ch. 3 The Solar System - Hillsdale Community Schools
... •The attractive force between two objects. •The strength depends on the mass of the object and the distance between the objects. ...
... •The attractive force between two objects. •The strength depends on the mass of the object and the distance between the objects. ...
Solar System Orbit Lab
... the quantity P /D for each of your planets, and write it on the board in the table. (You do not need to be exact – limit yourself to two or three significant digits – but try to make your measurements as accurate as you can.) Mercury ...
... the quantity P /D for each of your planets, and write it on the board in the table. (You do not need to be exact – limit yourself to two or three significant digits – but try to make your measurements as accurate as you can.) Mercury ...
Day-11
... the idea of “uniform circular motion.” • Objects moved in perfect circles at uniform speeds. ...
... the idea of “uniform circular motion.” • Objects moved in perfect circles at uniform speeds. ...
- Lincoln High School
... LAW #3: The square of a planet’s sidereal period around the Sun is directly proportional to the cube of its semi-major axis. This law relates the amount of time for the planet to complete one orbit around the Sun to the planet’s average distance from the Sun. If we measure the orbital periods (P) in ...
... LAW #3: The square of a planet’s sidereal period around the Sun is directly proportional to the cube of its semi-major axis. This law relates the amount of time for the planet to complete one orbit around the Sun to the planet’s average distance from the Sun. If we measure the orbital periods (P) in ...
CHAPTER 2: Gravitation and the Waltz of the Planets
... LAW #3: The square of a planet’s sidereal period around the Sun is directly proportional to the cube of its semi-major axis. This law relates the amount of time for the planet to complete one orbit around the Sun to the planet’s average distance from the Sun. If we measure the orbital periods (P) in ...
... LAW #3: The square of a planet’s sidereal period around the Sun is directly proportional to the cube of its semi-major axis. This law relates the amount of time for the planet to complete one orbit around the Sun to the planet’s average distance from the Sun. If we measure the orbital periods (P) in ...
22.1 Early Astronomy
... • Descriptions of the behavior of moving objects • Constructed his own telescope • Discovery of 4 satellites or moons orbiting Jupiter • Discovery that the planets are circular disks • Discovery that Venus has phases just like the moon • Discovery that the moon’s surface was not smooth ...
... • Descriptions of the behavior of moving objects • Constructed his own telescope • Discovery of 4 satellites or moons orbiting Jupiter • Discovery that the planets are circular disks • Discovery that Venus has phases just like the moon • Discovery that the moon’s surface was not smooth ...
A SHORT VIDEO What is the Solar System
... Saturn is the sixth planet from the Sun and the second largest planet in the Solar System, after Jupiter. Saturn, along with Jupiter, Uranus and Neptune, is classified as a gas giant. Saturn is named after the Roman god Saturnus, equated to the Greek Kronos . The planet Saturn is composed of hydrog ...
... Saturn is the sixth planet from the Sun and the second largest planet in the Solar System, after Jupiter. Saturn, along with Jupiter, Uranus and Neptune, is classified as a gas giant. Saturn is named after the Roman god Saturnus, equated to the Greek Kronos . The planet Saturn is composed of hydrog ...
stars and planets
... There are around 200 billion stars in the Milky Way alone. VY Canis Majoris is the largest known star in our galaxy, if this star was in the center of our solar system it would reach the orbit of Saturn. One of the smallest known stars in the galaxy is VB 10, it is only around 20% larger than Jupite ...
... There are around 200 billion stars in the Milky Way alone. VY Canis Majoris is the largest known star in our galaxy, if this star was in the center of our solar system it would reach the orbit of Saturn. One of the smallest known stars in the galaxy is VB 10, it is only around 20% larger than Jupite ...
Solar System 2B - St-Roberts-Student-Work
... big highway in the Solar System. The asteroid belt is divided in to an inner belt and outer belt. It is made up of thousands of objects. They are too small to be named planets. ...
... big highway in the Solar System. The asteroid belt is divided in to an inner belt and outer belt. It is made up of thousands of objects. They are too small to be named planets. ...
Our Solar System
... Earth – third planet from the Sun More than 70 percent of surface is covered with water Atmosphere consists of several layers, is mostly composed of nitrogen and oxygen, and protects the surface from meteors and Sun’s radiation It is an average of 93 million miles away from the sun, and comp ...
... Earth – third planet from the Sun More than 70 percent of surface is covered with water Atmosphere consists of several layers, is mostly composed of nitrogen and oxygen, and protects the surface from meteors and Sun’s radiation It is an average of 93 million miles away from the sun, and comp ...
mi12
... Copernicus’ views. About a century later his supporter _____ was interviewed by the Inquisition and put under house arrest for the rest of his life and forbidden to publish. He got off lightly. But despite the best efforts of the church, _______ could observe the motions of the planets, and soon it ...
... Copernicus’ views. About a century later his supporter _____ was interviewed by the Inquisition and put under house arrest for the rest of his life and forbidden to publish. He got off lightly. But despite the best efforts of the church, _______ could observe the motions of the planets, and soon it ...
File - Miss S. Harvey
... results when Earth is positioned between the Sun and the Moon such that Earth casts its shadow on the surface of the Moon; the Moon must be at a node the points at which the Moon’s orbital plane intersects Earth’s orbital plane; eclipses occur only at lunar nodes the alternate rising and falling of ...
... results when Earth is positioned between the Sun and the Moon such that Earth casts its shadow on the surface of the Moon; the Moon must be at a node the points at which the Moon’s orbital plane intersects Earth’s orbital plane; eclipses occur only at lunar nodes the alternate rising and falling of ...
Definition of planet
The definition of planet, since the word was coined by the ancient Greeks, has included within its scope a wide range of celestial bodies. Greek astronomers employed the term asteres planetai (ἀστέρες πλανῆται), ""wandering stars"", for star-like objects which apparently moved over the sky. Over the millennia, the term has included a variety of different objects, from the Sun and the Moon to satellites and asteroids.By the end of the 19th century the word planet, though it had yet to be defined, had become a working term applied only to a small set of objects in the Solar System. After 1992, however, astronomers began to discover many additional objects beyond the orbit of Neptune, as well as hundreds of objects orbiting other stars. These discoveries not only increased the number of potential planets, but also expanded their variety and peculiarity. Some were nearly large enough to be stars, while others were smaller than Earth's moon. These discoveries challenged long-perceived notions of what a planet could be.The issue of a clear definition for planet came to a head in 2005 with the discovery of the trans-Neptunian object Eris, a body more massive than the smallest then-accepted planet, Pluto. In its 2006 response, the International Astronomical Union (IAU), recognised by astronomers as the world body responsible for resolving issues of nomenclature, released its decision on the matter. This definition, which applies only to the Solar System, states that a planet is a body that orbits the Sun, is massive enough for its own gravity to make it round, and has ""cleared its neighbourhood"" of smaller objects around its orbit. Under this new definition, Pluto and the other trans-Neptunian objects do not qualify as planets. The IAU's decision has not resolved all controversies, and while many scientists have accepted the definition, some in the astronomical community have rejected it outright.