The Solar System: Terrestrials versus Jovians and Planetary Evolution
... The combination of a small orbit and a high velocity makes its orbital period (its ‘year’) very short indeed (88 Earth days). A Mercury day (from Mercury noon until the next noon) takes 176 days twice as long as its year! It is due to the competition between the planets rotation and its orbital moti ...
... The combination of a small orbit and a high velocity makes its orbital period (its ‘year’) very short indeed (88 Earth days). A Mercury day (from Mercury noon until the next noon) takes 176 days twice as long as its year! It is due to the competition between the planets rotation and its orbital moti ...
Undiscovered Worlds educators guide
... (starting with “b”). Progressive lowercase letters are used (c, d, e…) when more than one planet is found in a system, with the letters assigned in order of discovery, not distance from the star. Let’s use the Kepler telescope as an example. When a star targeted by Kepler shows characteristics consi ...
... (starting with “b”). Progressive lowercase letters are used (c, d, e…) when more than one planet is found in a system, with the letters assigned in order of discovery, not distance from the star. Let’s use the Kepler telescope as an example. When a star targeted by Kepler shows characteristics consi ...
The Revolution of the Moons of Jupiter
... Therefore, the perpendicular distance of the moon should be a sinusoidal curve if you plot it versus time (see Figure 2). By taking enough measurements of the position of a moon, you can fit a sine curve to the data and determine the radius of the orbit (the amplitude of the sine curve) and the peri ...
... Therefore, the perpendicular distance of the moon should be a sinusoidal curve if you plot it versus time (see Figure 2). By taking enough measurements of the position of a moon, you can fit a sine curve to the data and determine the radius of the orbit (the amplitude of the sine curve) and the peri ...
File
... The more massive a star is, the shorter its stay on the main sequence. The most massive stars may be there for only a few million years. A star like the Sun, on the other hand, is not especially massive and will live on the main sequence for about ten billion years. Since it has taken over four bill ...
... The more massive a star is, the shorter its stay on the main sequence. The most massive stars may be there for only a few million years. A star like the Sun, on the other hand, is not especially massive and will live on the main sequence for about ten billion years. Since it has taken over four bill ...
an Educator`s GuidE - Museum of Science, Boston
... On a smaller scale, shepherd moons like Saturn’s Pandora and Prometheus use their gravity to interact with nearby objects, such as the particles making up Saturn’s rings. Their influence leaves gaps and sharply defined edges in the rings. Earth’s Moon exerts a constant, steadying effect on several o ...
... On a smaller scale, shepherd moons like Saturn’s Pandora and Prometheus use their gravity to interact with nearby objects, such as the particles making up Saturn’s rings. Their influence leaves gaps and sharply defined edges in the rings. Earth’s Moon exerts a constant, steadying effect on several o ...
PowerPoint *********
... • M dwarfs are very faint in visible wavelength • Measurements of the RM effect need enough time-resolution and RV-precision • Actually, GJ436 (V=10.6, J=6.9), GJ1214 (V=14.7, J=9.8), GJ3470 (V=12.3, J=8.8) are quite difficult targets with the ...
... • M dwarfs are very faint in visible wavelength • Measurements of the RM effect need enough time-resolution and RV-precision • Actually, GJ436 (V=10.6, J=6.9), GJ1214 (V=14.7, J=9.8), GJ3470 (V=12.3, J=8.8) are quite difficult targets with the ...
Earth Science Exams and Keys 2014 Season
... D) polyconic 48. Compared to other stars in the Hertzsprung-Russell main sequence, the sun in size and color is A) small and red B) medium and red C) medium and yellow D) large and yellow 49. The Coriolis effect provides evidence that the Earth A) has a magnetic field B) has an elliptical orbit C) r ...
... D) polyconic 48. Compared to other stars in the Hertzsprung-Russell main sequence, the sun in size and color is A) small and red B) medium and red C) medium and yellow D) large and yellow 49. The Coriolis effect provides evidence that the Earth A) has a magnetic field B) has an elliptical orbit C) r ...
FORMATION OF CLOSE IN SUPER-EARTHS AND MINI- IMPLICATIONS Please share
... However, Raymond & Cossou (2014) used known Kepler systems that contained at least three planets to construct an MMSN. They find that it is inconsistent to assume a universal disk density profile and that many of the resulting disk profiles ...
... However, Raymond & Cossou (2014) used known Kepler systems that contained at least three planets to construct an MMSN. They find that it is inconsistent to assume a universal disk density profile and that many of the resulting disk profiles ...
2008F-ExtraSolarPlanets-Smith
... mass of Jupiter. Earth is approximately 1/300th the mass of Jupiter. Although no exoplanets have been discovered as small as Earth, it is possible that they exist. So I varied the mass of the planet to range from 1/300th the mass of Jupiter to ten times the mass of Jupiter. The data shows that faint ...
... mass of Jupiter. Earth is approximately 1/300th the mass of Jupiter. Although no exoplanets have been discovered as small as Earth, it is possible that they exist. So I varied the mass of the planet to range from 1/300th the mass of Jupiter to ten times the mass of Jupiter. The data shows that faint ...
Solar System - Wikimedia Commons
... The solar wind is a hot gas that erupts from the sun and flies away into space. This gas travels past the planets into outer space. The place where this gas reaches the very thin gas between the stars is at the edge of the solar system. This bubble of gas is about 100 times as far from us as the Ear ...
... The solar wind is a hot gas that erupts from the sun and flies away into space. This gas travels past the planets into outer space. The place where this gas reaches the very thin gas between the stars is at the edge of the solar system. This bubble of gas is about 100 times as far from us as the Ear ...
2 Coordinate systems
... The great circle RW T whose plane is perpendicular to OP is the celestial equator and its plane is parallel to that of the earth’s equator. The celestial equator and the horizon intersect in two points W and E. Now Z is the pole of the great circle N W S and P is the pole of the great circle RW T ; ...
... The great circle RW T whose plane is perpendicular to OP is the celestial equator and its plane is parallel to that of the earth’s equator. The celestial equator and the horizon intersect in two points W and E. Now Z is the pole of the great circle N W S and P is the pole of the great circle RW T ; ...
Physical Setting/Earth Science
... 3 Which evidence best supports the theory that the universe began with a massive explosion? (1) cosmic background radiation in space (2) parallelism of planetary axes (3) radioactive dating of Earth’s bedrock (4) life cycle of stars P.S./E. Sci.–June ’14 ...
... 3 Which evidence best supports the theory that the universe began with a massive explosion? (1) cosmic background radiation in space (2) parallelism of planetary axes (3) radioactive dating of Earth’s bedrock (4) life cycle of stars P.S./E. Sci.–June ’14 ...
Astronomy 110 Lecture 2.
... the Equator) onto the sky to begin to establish a coordinate system on the celestial sphere. Fall, 2005 ...
... the Equator) onto the sky to begin to establish a coordinate system on the celestial sphere. Fall, 2005 ...
Comets-Asteroids-and
... belt About 3,000 asteroids have been cataloged. • There are many smaller asteroids (100,000). • Asteroids are made of metals, silicate, iron, nickel, and carbon. • The first one discovered (and the biggest) is named Ceres; it was discovered in 1801. • Asteroids range in size from tiny pebbles to abo ...
... belt About 3,000 asteroids have been cataloged. • There are many smaller asteroids (100,000). • Asteroids are made of metals, silicate, iron, nickel, and carbon. • The first one discovered (and the biggest) is named Ceres; it was discovered in 1801. • Asteroids range in size from tiny pebbles to abo ...
good - Cosmos
... And from this such small difference of 8 minutes of arc it is clear why Ptolemy ,... For Ptolemy set out that he actually did not get below 10 minutes of arc … in making observations. To us, on whom Divine benevolence has bestowed the most diligent of observers, Tycho Brahe, from whose observations ...
... And from this such small difference of 8 minutes of arc it is clear why Ptolemy ,... For Ptolemy set out that he actually did not get below 10 minutes of arc … in making observations. To us, on whom Divine benevolence has bestowed the most diligent of observers, Tycho Brahe, from whose observations ...
Neptune - Super Teacher Worksheets
... made up mainly of frozen methane gas. Like the other “gas giant” planets, winds that blow Neptune’s clouds around are very strong. Scientists say winds reach speeds of up to 700 miles an hour (about 1,120 kilometers per hour). Neptune isn’t quite as cold as Uranus, but its largest moon, Triton, is e ...
... made up mainly of frozen methane gas. Like the other “gas giant” planets, winds that blow Neptune’s clouds around are very strong. Scientists say winds reach speeds of up to 700 miles an hour (about 1,120 kilometers per hour). Neptune isn’t quite as cold as Uranus, but its largest moon, Triton, is e ...
Venus and Maya - Academic Program Pages at Evergreen
... months. It takes 2922 days for the Sun, Earth, Venus and Stars to all agree from a defined point. This number is very important in cyclic time, and the Mayans were fully aware of this alignment. These movements were recoded in the Venus tables of one of their 4 surviving books, the Dresden Codex; 5 ...
... months. It takes 2922 days for the Sun, Earth, Venus and Stars to all agree from a defined point. This number is very important in cyclic time, and the Mayans were fully aware of this alignment. These movements were recoded in the Venus tables of one of their 4 surviving books, the Dresden Codex; 5 ...
Giant Planets at Small Orbital Distances
... center to the bottom right of Figure 2). The transition between these two phases occurs at Rp's around 4 RJ , regardless of the mass of the planet. The planet's internal luminosity tends to zero and its e ective temperature tends to Teq. The present Jupiter is depicted by a diamond in the lower righ ...
... center to the bottom right of Figure 2). The transition between these two phases occurs at Rp's around 4 RJ , regardless of the mass of the planet. The planet's internal luminosity tends to zero and its e ective temperature tends to Teq. The present Jupiter is depicted by a diamond in the lower righ ...
Earth and its Moon
... greatest distance North or South of the equator. The winter solstice is the shortest day of the year. This occurs when the Sun is directly above the Earth’s equator. When the Northern Hemisphere has the longest day, the Southern Hemisphere has the shortest day. ...
... greatest distance North or South of the equator. The winter solstice is the shortest day of the year. This occurs when the Sun is directly above the Earth’s equator. When the Northern Hemisphere has the longest day, the Southern Hemisphere has the shortest day. ...
FOSS Sun, Moon, and Planets Module Glossary 3 Edition © 2012
... planetarium a theater with a dome-shaped ceiling that represents the sky (SRB) predict to estimate accurately in advance based on a pattern or previous knowledge (SRB) reflect to bounce off an object or surface (SRB) revolution to travel around something else in a circular path; orbit (IG) rotate to ...
... planetarium a theater with a dome-shaped ceiling that represents the sky (SRB) predict to estimate accurately in advance based on a pattern or previous knowledge (SRB) reflect to bounce off an object or surface (SRB) revolution to travel around something else in a circular path; orbit (IG) rotate to ...
júpiter, king of the moon
... volcanic eruptions, is the most volcanically active body in the Solar System. The massive volcanic eruptions over the past million years are the cause of the satellite is found permanently covered by a 10 meter thick layer of sulphurous lava. The temperature of Io's surface is about -148 C, but ther ...
... volcanic eruptions, is the most volcanically active body in the Solar System. The massive volcanic eruptions over the past million years are the cause of the satellite is found permanently covered by a 10 meter thick layer of sulphurous lava. The temperature of Io's surface is about -148 C, but ther ...
Star Finder
... daily counter rotation of the sky. Since the sun is below the equator for winter then the situation implies that the first day of Spring known as the SPRING OR VERNAL EQUINOX occurs when the sun is in the constellation?_____________________ HINT: The Sun goes from below the equator to above the equa ...
... daily counter rotation of the sky. Since the sun is below the equator for winter then the situation implies that the first day of Spring known as the SPRING OR VERNAL EQUINOX occurs when the sun is in the constellation?_____________________ HINT: The Sun goes from below the equator to above the equa ...
Lecture 07
... • Very hot and very cold: 425°C (day), –170°C (night) Copyright © 2012 Pearson Education, Inc. ...
... • Very hot and very cold: 425°C (day), –170°C (night) Copyright © 2012 Pearson Education, Inc. ...
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.