Related Handout - Orange County Astronomers
... giants have some kind of ring systems, Saturn’s rings are of incomparable splendor. Saturn mass is 95 times greater than Earth’s, its equatorial diameter is 72,600 miles, and it circles the Sun in 29.5 years at an average distance of 9.5 AU. The number of its moons, at last count, exceeds 20. Severa ...
... giants have some kind of ring systems, Saturn’s rings are of incomparable splendor. Saturn mass is 95 times greater than Earth’s, its equatorial diameter is 72,600 miles, and it circles the Sun in 29.5 years at an average distance of 9.5 AU. The number of its moons, at last count, exceeds 20. Severa ...
tremaine_stanford
... • initially circular orbits remain circular if and only if the initial inclination is < 39o = cos-1(3/5)1/2 • for larger initial inclinations the phase plane contains a separatrix • ! can either librate around ¼/2 or circulate • orbits undergo coupled oscillations in eccentricity and inclination (Ko ...
... • initially circular orbits remain circular if and only if the initial inclination is < 39o = cos-1(3/5)1/2 • for larger initial inclinations the phase plane contains a separatrix • ! can either librate around ¼/2 or circulate • orbits undergo coupled oscillations in eccentricity and inclination (Ko ...
Space Presenters
... The Earth and planets move around the Sun. The Earth’s Moon appears to change shape throughout the month. The Earth spins on it axis. The Sun is at the centre of our solar system. Stars don’t move around the Earth. Day and night are the result of the Earth spinning on its axis There are eight planet ...
... The Earth and planets move around the Sun. The Earth’s Moon appears to change shape throughout the month. The Earth spins on it axis. The Sun is at the centre of our solar system. Stars don’t move around the Earth. Day and night are the result of the Earth spinning on its axis There are eight planet ...
Distance from Sun
... Saturn is the sixth planet and the second largest . REASONS TO VISIT: The most spectacular ring system of any planet in the Solar System This planet's density is so small that it would float on water - if there were an ocean large enough! Size Diameter 120,536km Mass 5.68x1026kg Distance from Sun 1, ...
... Saturn is the sixth planet and the second largest . REASONS TO VISIT: The most spectacular ring system of any planet in the Solar System This planet's density is so small that it would float on water - if there were an ocean large enough! Size Diameter 120,536km Mass 5.68x1026kg Distance from Sun 1, ...
Jupiter (a.k.a. "Jove") was the King of the Roman Gods and the
... Jupiter (a.k.a. "Jove") was the King of the Roman Gods and the patron of the Roman state. To the ancient Greeks, he was known as Zeus, ruler of the Greek Gods and Mount Olympus. This is the symbol for Jupiter: Jupiter is the fifth planet from the Sun and by far the largest of all nine planets. Jupit ...
... Jupiter (a.k.a. "Jove") was the King of the Roman Gods and the patron of the Roman state. To the ancient Greeks, he was known as Zeus, ruler of the Greek Gods and Mount Olympus. This is the symbol for Jupiter: Jupiter is the fifth planet from the Sun and by far the largest of all nine planets. Jupit ...
tetrabiblos4
... In a special way, again, if the moon holds the place of action, and is moving away from conjunction, together with Mercury, in Taurus, Capricornus, and Cancer, she produces soothsayers, makers of sacrifices, and adepts in lekanomancy; 4 in Sagittarius and Pisces necromancers and those who can arouse ...
... In a special way, again, if the moon holds the place of action, and is moving away from conjunction, together with Mercury, in Taurus, Capricornus, and Cancer, she produces soothsayers, makers of sacrifices, and adepts in lekanomancy; 4 in Sagittarius and Pisces necromancers and those who can arouse ...
Inti didn`t form in the X wind (and neither did most CAIs)
... Outside 15 AU, planets cannot grow before gas dissipates; no gas = no damping of eccentricities ...
... Outside 15 AU, planets cannot grow before gas dissipates; no gas = no damping of eccentricities ...
File
... Today you will learn: 1. What other objects, besides the planets, orbit around the sun. ...
... Today you will learn: 1. What other objects, besides the planets, orbit around the sun. ...
1st Semester Earth Science Review 2014-15
... b. the composition and temperature of a star. c. the size and weight of a star. d. the galaxy that the star belongs to. ____ 51. Circumpolar stars in the Northern Hemisphere appear to circle a. the moon. c. Proxima Centauri. b. the sun. d. Polaris. ____ 52. Objects, such a stars, moving toward an ob ...
... b. the composition and temperature of a star. c. the size and weight of a star. d. the galaxy that the star belongs to. ____ 51. Circumpolar stars in the Northern Hemisphere appear to circle a. the moon. c. Proxima Centauri. b. the sun. d. Polaris. ____ 52. Objects, such a stars, moving toward an ob ...
modern astronomy
... Jovian planets compared to the Sun and Earth (far Short days right) Modified from: wikipedia.org Main heat source: internal (from gravitational compression) ...
... Jovian planets compared to the Sun and Earth (far Short days right) Modified from: wikipedia.org Main heat source: internal (from gravitational compression) ...
FROM COPERNICUS TO NEWTON TO EINSTEIN: TOWARD A
... was established that the Sun was at the center of our solar system [1], three centuries since the basic laws that govern our solar system were formulated [2], and one century since those laws were modified to include relativistic effects [3] to bring us to our present understanding of how our solar ...
... was established that the Sun was at the center of our solar system [1], three centuries since the basic laws that govern our solar system were formulated [2], and one century since those laws were modified to include relativistic effects [3] to bring us to our present understanding of how our solar ...
Jupiter Fun Facts
... Jupiter is the ________________________ planet from the Sun and the ________________________ planet in our Solar System. It is a gas giant planet that has a thick atmosphere, dozens of moons, and a dark, barely-visible ring. Jupiter's most prominent features are bands across its latitudes and a grea ...
... Jupiter is the ________________________ planet from the Sun and the ________________________ planet in our Solar System. It is a gas giant planet that has a thick atmosphere, dozens of moons, and a dark, barely-visible ring. Jupiter's most prominent features are bands across its latitudes and a grea ...
The Outer Solar System Chapter 7:
... • Virtually no surface features visible from Earth • ~ 65 % of size of Earth’s Moon • Highly elliptical orbit; coming occasionally closer to the sun than Neptune • Orbit highly inclined (17o) against other planets’ orbits → Neptune and Pluto will never collide. • Surface covered with nitrogen ice; t ...
... • Virtually no surface features visible from Earth • ~ 65 % of size of Earth’s Moon • Highly elliptical orbit; coming occasionally closer to the sun than Neptune • Orbit highly inclined (17o) against other planets’ orbits → Neptune and Pluto will never collide. • Surface covered with nitrogen ice; t ...
Why Pluto is No Longer a Planet
... X. Only 22 at the time, Tombaugh was given the laborious task of comparing photographic plates. These were two images of a region of the sky, taken two weeks apart. Any moving object, like an asteroid, comet or planet, would appear to jump from one photograph to the next. After a year of observation ...
... X. Only 22 at the time, Tombaugh was given the laborious task of comparing photographic plates. These were two images of a region of the sky, taken two weeks apart. Any moving object, like an asteroid, comet or planet, would appear to jump from one photograph to the next. After a year of observation ...
Taylor Samantha Taylor Professor Gennifer Marconette English 102
... The discussions of the general assembly resulted in the establishment of a new criteria for identification of a planet; a planet is a celestial body that is in orbit around the sun, has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (n ...
... The discussions of the general assembly resulted in the establishment of a new criteria for identification of a planet; a planet is a celestial body that is in orbit around the sun, has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic equilibrium (n ...
Universe and Solar System
... The sun is a medium-sized star located near the edge of a disk-shaped galaxy of stars (Milky Way), part of which can be seen as a glowing band of light that spans the sky on a very clear night. The planets of our solar system differ in size, composition (rock or gas), surface and atmospheric feature ...
... The sun is a medium-sized star located near the edge of a disk-shaped galaxy of stars (Milky Way), part of which can be seen as a glowing band of light that spans the sky on a very clear night. The planets of our solar system differ in size, composition (rock or gas), surface and atmospheric feature ...
Planet Parade - Playbooks Reader`s Theater
... and the upper mantle, which is warmer and denser but still solid rock, and is much cooler than the deeper layers. Mantle: This is the largest layer, making up roughly 80% of Earth’s volume. It is very hot and mostly made of molten (liquid) rock. The mantle is the source of lava brought to the surfac ...
... and the upper mantle, which is warmer and denser but still solid rock, and is much cooler than the deeper layers. Mantle: This is the largest layer, making up roughly 80% of Earth’s volume. It is very hot and mostly made of molten (liquid) rock. The mantle is the source of lava brought to the surfac ...
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.