The Origin of Our Solar System
... Formation of Planets • Condensation temperature determines whether a certain substance is a solid or a gas. – Above the condensation temperature, gas state – Below the condensation temperature, solid sate • Hydrogen and Helium: always in gas state, because concentration temperatures close to absolu ...
... Formation of Planets • Condensation temperature determines whether a certain substance is a solid or a gas. – Above the condensation temperature, gas state – Below the condensation temperature, solid sate • Hydrogen and Helium: always in gas state, because concentration temperatures close to absolu ...
Worksheet
... 16. Saturn is so far away from Earth, it took how long for a signal _______ hours to reach Earth. (Enter a number.) 17. In addition to Titan, where else do we find liquid on the surface of a planet or moon in our Solar System? a. Triton b. Enceladus ...
... 16. Saturn is so far away from Earth, it took how long for a signal _______ hours to reach Earth. (Enter a number.) 17. In addition to Titan, where else do we find liquid on the surface of a planet or moon in our Solar System? a. Triton b. Enceladus ...
PSRD: Making and Differentiating Planets
... A complication is that we need to know how the composition of planetesimals vary with distance from the primitive Sun. Rubie shows that a critically-important chemical variable is the oxidation state, which dictates the relative abundance of reduced and oxidized iron. Some reduced iron must have bee ...
... A complication is that we need to know how the composition of planetesimals vary with distance from the primitive Sun. Rubie shows that a critically-important chemical variable is the oxidation state, which dictates the relative abundance of reduced and oxidized iron. Some reduced iron must have bee ...
PowerPoint Presentation - A Tour of the Solar System
... Asteroids are either rocky or metallic objects that orbit the Sun. They are too small to considered planets but are sometimes called planetoids. ...
... Asteroids are either rocky or metallic objects that orbit the Sun. They are too small to considered planets but are sometimes called planetoids. ...
Plotting planets
... planetary coordinates must be converted to ecliptic coordinates. How to do this is determined by the remaining three of the planet’s elements. As the planet moves around its orbit, there will be a unique moment when it cuts through the ecliptic plane from below. The point where this occurs is called ...
... planetary coordinates must be converted to ecliptic coordinates. How to do this is determined by the remaining three of the planet’s elements. As the planet moves around its orbit, there will be a unique moment when it cuts through the ecliptic plane from below. The point where this occurs is called ...
Extrasolar Planets - University of Maryland Astronomy
... anonymous star 51 Pegasi had a planet half the mass of Jupiter. . . and had an orbital period of four days!!! Mercury, the closest planet to our Sun, has an orbital period of 88 days, so the 51 Peg planet is ridiculously close. There was some skepticism initially, because models of planetary format ...
... anonymous star 51 Pegasi had a planet half the mass of Jupiter. . . and had an orbital period of four days!!! Mercury, the closest planet to our Sun, has an orbital period of 88 days, so the 51 Peg planet is ridiculously close. There was some skepticism initially, because models of planetary format ...
11/11/08 Chapter 9 The Outer Worlds… Jupiter Jupiter Jupiter`s
... • With a density of 1.2 g/cm3 and smaller size, Uranus must contain proportionally fewer light elements than Jupiter/Saturn • Density is too low for it to contain much rock or iron • Uranus’s interior probably contains water, methane, and ammonia • Size of equatorial bulge supports the idea that the ...
... • With a density of 1.2 g/cm3 and smaller size, Uranus must contain proportionally fewer light elements than Jupiter/Saturn • Density is too low for it to contain much rock or iron • Uranus’s interior probably contains water, methane, and ammonia • Size of equatorial bulge supports the idea that the ...
Untitled
... 11. How many times does the Moon rotate on its axis in one orbital period? A. Only once. B. Twice. C. Several times. D. The Moon does not rotate. 12. Why do we always see only one side of the Moon? A. The Moon does not rotate. B. The Moon is tidally locked with the Earth. C. The far (opposite) side ...
... 11. How many times does the Moon rotate on its axis in one orbital period? A. Only once. B. Twice. C. Several times. D. The Moon does not rotate. 12. Why do we always see only one side of the Moon? A. The Moon does not rotate. B. The Moon is tidally locked with the Earth. C. The far (opposite) side ...
Response to Matthew Miller re Geocentrism
... at all. Remember we're dealing with a sun slightly larger than the moon, orbiting a distance not that far beyond it. Venus would either be a large planet far beyond the sun's orbit, or a much smaller satellite inside that orbit. If Venus were further away then a Transit of Venus would NEVER HAPPEN. ...
... at all. Remember we're dealing with a sun slightly larger than the moon, orbiting a distance not that far beyond it. Venus would either be a large planet far beyond the sun's orbit, or a much smaller satellite inside that orbit. If Venus were further away then a Transit of Venus would NEVER HAPPEN. ...
solar system form
... like potatoes. Those that are spherical are held together by the force of gravity, pulling down high regions. Those that are potato-shaped are held together by the electromagnetic interaction between atoms, just like rocks. These latter moons are too small to be reshaped by gravity. ...
... like potatoes. Those that are spherical are held together by the force of gravity, pulling down high regions. Those that are potato-shaped are held together by the electromagnetic interaction between atoms, just like rocks. These latter moons are too small to be reshaped by gravity. ...
Our Solar System copy
... space shuttle travels around Earth at a speed of about 17,500 miles per hour. At this speed, the crew can see a sunrise or sunset every 45 minutes! A space shuttle isn't just a mode of transport, its a laboratory too. There have been 22 Spacelab missions, or missions where science, astronomy, and ph ...
... space shuttle travels around Earth at a speed of about 17,500 miles per hour. At this speed, the crew can see a sunrise or sunset every 45 minutes! A space shuttle isn't just a mode of transport, its a laboratory too. There have been 22 Spacelab missions, or missions where science, astronomy, and ph ...
Studying the Universe
... In the summer of 1977, the twin spacecraft Voyager 1 and Voyager 2 were launched to explore Jupiter, Saturn, and some of their moons. Voyager 1 arrived at Jupiter in March 1979; Voyager 2 reached Jupiter in July of the same year. Together, the two spacecraft captured more than 33,000 images and took ...
... In the summer of 1977, the twin spacecraft Voyager 1 and Voyager 2 were launched to explore Jupiter, Saturn, and some of their moons. Voyager 1 arrived at Jupiter in March 1979; Voyager 2 reached Jupiter in July of the same year. Together, the two spacecraft captured more than 33,000 images and took ...
I am between Earth and Saturn, and I have a huge “Red Spot” on me
... 5. Name the planets in the Solar System. They don’t have to be in order. _________________________________________ 6. Which planet is the largest? _________________________________________ 7. Which planet is the closest to the sun? _________________________________________ 8. Which planet is the hot ...
... 5. Name the planets in the Solar System. They don’t have to be in order. _________________________________________ 6. Which planet is the largest? _________________________________________ 7. Which planet is the closest to the sun? _________________________________________ 8. Which planet is the hot ...
Meet Our Solar System
... Perhaps the most commonly used mnemonic device for recalling the names and order of the planets is My Very Easy Method: Just Stand Under North Pole. You may want to teach this device to students. (Caution them not to add “the” before “North Pole.”) Explain that the y in “My” and in “Mercury” will he ...
... Perhaps the most commonly used mnemonic device for recalling the names and order of the planets is My Very Easy Method: Just Stand Under North Pole. You may want to teach this device to students. (Caution them not to add “the” before “North Pole.”) Explain that the y in “My” and in “Mercury” will he ...
Sun and Planets.notebook
... ALL Jovian planets have low densities. Due to the fact they have such LARGE ...
... ALL Jovian planets have low densities. Due to the fact they have such LARGE ...
Adventurer Pathfinder
... group them like different figures and shapes, like a connect-thedots picture. Most of the constellations were named by the Greeks thousands of years ago. We use constellations to mark locations of objects in the sky. When astronomers look into the sky and see something new or unusual, they can tell ...
... group them like different figures and shapes, like a connect-thedots picture. Most of the constellations were named by the Greeks thousands of years ago. We use constellations to mark locations of objects in the sky. When astronomers look into the sky and see something new or unusual, they can tell ...
Assignment: Earth - Virginia Living Museum
... The yellow dwarf star located at the center of the solar system. seasons: A sequence of four distinct patterns of weather. The four seasons are winter, spring, summer, and autumn. solar system: The Sun and all objects which orbit it, including planets, dwarf planets, moons, asteroids, and comets. da ...
... The yellow dwarf star located at the center of the solar system. seasons: A sequence of four distinct patterns of weather. The four seasons are winter, spring, summer, and autumn. solar system: The Sun and all objects which orbit it, including planets, dwarf planets, moons, asteroids, and comets. da ...
Chapter 39
... • Venus – Called “Evening Star” – Similar in size, density, and distance from the sun to earth – Dense atmosphere, high temperatures ...
... • Venus – Called “Evening Star” – Similar in size, density, and distance from the sun to earth – Dense atmosphere, high temperatures ...
Planets in astrology
Planets in astrology have a meaning different from the modern astronomical understanding of what a planet is. Before the age of telescopes, the night sky was thought to consist of two very similar components: fixed stars, which remained motionless in relation to each other, and ""wandering stars"" (Ancient Greek: ἀστέρες πλανῆται asteres planetai), which moved relative to the fixed stars over the course of the year.To the Greeks and the other earliest astronomers, this group comprised the five planets visible to the naked eye, and excluded the Earth. Although strictly the term ""planet"" applied only to those five objects, the term was latterly broadened, particularly in the Middle Ages, to include the Sun and the Moon (sometimes referred to as ""Lights""), making a total of seven planets. Astrologers retain this definition today.To ancient astrologers, the planets represented the will of the gods and their direct influence upon human affairs. To modern astrologers the planets represent basic drives or urges in the unconscious, or energy flow regulators representing dimensions of experience. They express themselves with different qualities in the twelve signs of the zodiac and in the twelve houses. The planets are also related to each other in the form of aspects.Modern astrologers differ on the source of the planets' influence. Hone writes that the planets exert it directly through gravitation or another, unknown influence. Others hold that the planets have no direct influence in themselves, but are mirrors of basic organizing principles in the universe. In other words, the basic patterns of the universe repeat themselves everywhere, in fractal-like fashion, and ""as above so below"". Therefore, the patterns that the planets make in the sky reflect the ebb and flow of basic human impulses. The planets are also associated, especially in the Chinese tradition, with the basic forces of nature.Listed below are the specific meanings and domains associated with the astrological planets since ancient times, with the main focus on the Western astrological tradition. The planets in Hindu astrology are known as the Navagraha or ""nine realms"". In Chinese astrology, the planets are associated with the life forces of yin and yang and the five elements, which play an important role in the Chinese form of geomancy known as Feng Shui.