Quick Reference - Objects in the skies
... many months. They are used for establishing Galactic and extragalactic distances, by using the variable luminosity and very regular pulsation periods. Comet: A relatively small, extra-terrestrial body consisting of a frozen mass of ice and rock, that travels around the sun in a highly elliptical orb ...
... many months. They are used for establishing Galactic and extragalactic distances, by using the variable luminosity and very regular pulsation periods. Comet: A relatively small, extra-terrestrial body consisting of a frozen mass of ice and rock, that travels around the sun in a highly elliptical orb ...
9ol.ASTRONOMY 1 ... Identify Terms - Matching (20 @ 1 point each =...
... 9. Describe Saturn's rings: What are they made of, are there more than one, how big are the particles that make up the rings? (slide 27 – 29) 10. Describe the interior of Jupiter and draw a labeled sketch of a cross section through Jupiter. (see slide 5 Lecture) ...
... 9. Describe Saturn's rings: What are they made of, are there more than one, how big are the particles that make up the rings? (slide 27 – 29) 10. Describe the interior of Jupiter and draw a labeled sketch of a cross section through Jupiter. (see slide 5 Lecture) ...
11.2-11.3 PPT
... They are composed of ice, rock, and gas. Space probes have found that there is more rock than once thought. They originate from the Kuiper Belt and the Oort Cloud. Once they get close enough to the sun we can see the trail of gas, ice and dust ...
... They are composed of ice, rock, and gas. Space probes have found that there is more rock than once thought. They originate from the Kuiper Belt and the Oort Cloud. Once they get close enough to the sun we can see the trail of gas, ice and dust ...
game_show_survey
... UNIVERSE B.) THE SCIENCE OF HELEN GURLEY BROWN THE KECK IS A.) THE HAWAIIAN OBSERVATORY FEATURING TWIN TELESCOPES THAT ENABLE ASTRONOMERS TO PROBE THE DEEPEST REGIONS OF THE UNIVERSE B.) WIDE RIGHT BY NORWOOD: GIANTS 20, BILLS 19, SUPER BOWL XXV BUZZ ALDRIN WAS A.) THE SECOND MAN ON THE MOON B.) WHA ...
... UNIVERSE B.) THE SCIENCE OF HELEN GURLEY BROWN THE KECK IS A.) THE HAWAIIAN OBSERVATORY FEATURING TWIN TELESCOPES THAT ENABLE ASTRONOMERS TO PROBE THE DEEPEST REGIONS OF THE UNIVERSE B.) WIDE RIGHT BY NORWOOD: GIANTS 20, BILLS 19, SUPER BOWL XXV BUZZ ALDRIN WAS A.) THE SECOND MAN ON THE MOON B.) WHA ...
Chapter 11 Slide Show
... Pluto is now considered a Dwarf Planet – a celestial body orbiting the Sun that is generally smaller than a planet but massive enough for its own gravity to give it a round shape. However they are not strong enough to clear their orbit of debris There are many other “dwarf planets” some are bigger a ...
... Pluto is now considered a Dwarf Planet – a celestial body orbiting the Sun that is generally smaller than a planet but massive enough for its own gravity to give it a round shape. However they are not strong enough to clear their orbit of debris There are many other “dwarf planets” some are bigger a ...
Extra-Solar Planets
... (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighborhood around its orbit. (1)A "dwarf planet" is a celestial body that: (a) is in orbit around th ...
... (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (nearly round) shape, and (c) has cleared the neighborhood around its orbit. (1)A "dwarf planet" is a celestial body that: (a) is in orbit around th ...
Vocabulary Terms
... Earth: The planet on which we live; the third planetary object orbiting around our sun. Eclipse: a: An eclipse is the total or partial hiding of a planet, star, or moon by another b: The passing into the shadow of a planet, star, or moon. Lunar: Having to do with the moon. Moon: The earth's natural ...
... Earth: The planet on which we live; the third planetary object orbiting around our sun. Eclipse: a: An eclipse is the total or partial hiding of a planet, star, or moon by another b: The passing into the shadow of a planet, star, or moon. Lunar: Having to do with the moon. Moon: The earth's natural ...
Our Solar System
... Uranus has 27 moons. It is the 7 planet from the sun. Scientist think that there are more in the rings. It is mostly made of rocks and different type of ices. There are thirteen moons unnamed. ...
... Uranus has 27 moons. It is the 7 planet from the sun. Scientist think that there are more in the rings. It is mostly made of rocks and different type of ices. There are thirteen moons unnamed. ...
Chapter 11
... PLUTO Now considered Dwarf Planet – a celestial body orbiting the Sun that is generally smaller than a planet but massive enough for its own gravity to give it a round shape. However they are not strong enough to clear their orbit of debris There are many other “dwarf planets” some are bigger and s ...
... PLUTO Now considered Dwarf Planet – a celestial body orbiting the Sun that is generally smaller than a planet but massive enough for its own gravity to give it a round shape. However they are not strong enough to clear their orbit of debris There are many other “dwarf planets” some are bigger and s ...
Science Study Guide
... It is mostly made of __gas________ called helium and hydrogen. A process called __nuclear fusion___________ inside the Sun produces solar energy. Most of the ___energy_______ in the Sun is generated in its core. The Structure of the Planets Our Solar System has planets arranged in [straight lines, e ...
... It is mostly made of __gas________ called helium and hydrogen. A process called __nuclear fusion___________ inside the Sun produces solar energy. Most of the ___energy_______ in the Sun is generated in its core. The Structure of the Planets Our Solar System has planets arranged in [straight lines, e ...
stars and The Solar System 8th Science test2
... All progress, change, and Success is based on a foundation at convenience ...
... All progress, change, and Success is based on a foundation at convenience ...
Article - Iowa State University
... Mars); then an asteroid belt; then the four outer gas giants (Jupiter, Saturn, Uranus and Neptune); and finally the icy Kuiper Belt with Pluto. The decision comes a week after the international organization set the world astir by proposing three additional planets: Ceres, a large asteroid between Ma ...
... Mars); then an asteroid belt; then the four outer gas giants (Jupiter, Saturn, Uranus and Neptune); and finally the icy Kuiper Belt with Pluto. The decision comes a week after the international organization set the world astir by proposing three additional planets: Ceres, a large asteroid between Ma ...
The Solar System
... – Asteroids are small celestial objects composed of rock and metal. – They are too small to be considered planets. – The vast majority of asteroids lie in an area known as the asteroid belt, located between the orbits of Mars and Jupiter. (Add the Asteroid Belt onto your Solar System Map) – Asteroid ...
... – Asteroids are small celestial objects composed of rock and metal. – They are too small to be considered planets. – The vast majority of asteroids lie in an area known as the asteroid belt, located between the orbits of Mars and Jupiter. (Add the Asteroid Belt onto your Solar System Map) – Asteroid ...
Our Solar System - Livingstone High School
... 7 known moons Triton largest moon Great Dark Spot thought to be a hole, similar to the hole in the ozone layer on Earth ...
... 7 known moons Triton largest moon Great Dark Spot thought to be a hole, similar to the hole in the ozone layer on Earth ...
Guided Notes
... The Sun, our star A massive sphere of gas held together by ________________________ ...
... The Sun, our star A massive sphere of gas held together by ________________________ ...
Planet Card Game - Space Awareness
... Like Uranus, Neptune is blue as well. White clouds sweep across its surface at 1,000 kilometres per hour. Neptune’s orbit sometimes crosses that of Pluto and then, Neptune is farther away from the Sun than Pluto for some time. Neptune has a very thin ring system and at least 14 moons. ...
... Like Uranus, Neptune is blue as well. White clouds sweep across its surface at 1,000 kilometres per hour. Neptune’s orbit sometimes crosses that of Pluto and then, Neptune is farther away from the Sun than Pluto for some time. Neptune has a very thin ring system and at least 14 moons. ...
Largest mountain in solar system
... Why does everything orbit the Sun? • Everything in the Solar System revolves around the Sun. Because the Sun is so large, its powerful gravity attracts all the other objects in the Solar System towards it. The planets at the same time are trying to pull away from the sun. What happens is that the p ...
... Why does everything orbit the Sun? • Everything in the Solar System revolves around the Sun. Because the Sun is so large, its powerful gravity attracts all the other objects in the Solar System towards it. The planets at the same time are trying to pull away from the sun. What happens is that the p ...
Space 8.1 notes
... Earth is the fourth largest planet in the solar system. Earth is a planet composed of rock and supports life. MOONS Satellites are celestial bodies that travel around a planet or dwarf planet in a closed path called an orbit. The moon is an example of a satellite. Not all planets have moons, b ...
... Earth is the fourth largest planet in the solar system. Earth is a planet composed of rock and supports life. MOONS Satellites are celestial bodies that travel around a planet or dwarf planet in a closed path called an orbit. The moon is an example of a satellite. Not all planets have moons, b ...
Planets orbit the Sun at different distances.
... in the western sky in the early evening, you have probably seen the planet Venus. Even if you live in a city, you may have seen Mars, Jupiter, or Saturn but thought that you were seeing a star. Mercury is much more difficult to see. You need a telescope to see the large but distant planets Uranus an ...
... in the western sky in the early evening, you have probably seen the planet Venus. Even if you live in a city, you may have seen Mars, Jupiter, or Saturn but thought that you were seeing a star. Mercury is much more difficult to see. You need a telescope to see the large but distant planets Uranus an ...
Science 9 Test Review-Space Answers 1. pg 434 2a
... Science 9 Test Review-Space Answers 1. pg 434 2a-i a) Neptune b) Jupiter c) Mercury ...
... Science 9 Test Review-Space Answers 1. pg 434 2a-i a) Neptune b) Jupiter c) Mercury ...
astr221lect4
... rocky and have few moons. – The planets of the outer solar system are gaseous and have many moons and rings. – Pluto is unlike either the inner or outer planets. ...
... rocky and have few moons. – The planets of the outer solar system are gaseous and have many moons and rings. – Pluto is unlike either the inner or outer planets. ...
Our Solar System Notes Geocentric Theory
... C. 1 AU- The distance from the Sun to the Earth – 93 million miles (93,000,000) 7. Other objects in Space ...
... C. 1 AU- The distance from the Sun to the Earth – 93 million miles (93,000,000) 7. Other objects in Space ...
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.