ppt document - FacStaff Home Page for CBU
... Galileo Galilei (1564-1642) contemporary of Kepler. He used the telescope to look at astronomical objects. He discovered craters on the Moon, moons going around Jupiter, rings around Saturn, and the fact that Venus has phases that are related to its orbit. The heliocentric model can explain all of t ...
... Galileo Galilei (1564-1642) contemporary of Kepler. He used the telescope to look at astronomical objects. He discovered craters on the Moon, moons going around Jupiter, rings around Saturn, and the fact that Venus has phases that are related to its orbit. The heliocentric model can explain all of t ...
Ch. 28 Sec. 1
... called the center of mass. Just as the balance point on a seesaw is closer to the heavier box, the center of mass between two orbiting bodies is closer to the more massive body. Fig. 28.9 page 803 ...
... called the center of mass. Just as the balance point on a seesaw is closer to the heavier box, the center of mass between two orbiting bodies is closer to the more massive body. Fig. 28.9 page 803 ...
Early Astronomy
... The planets (Mercury, Venus, Mars, Jupiter and Saturn) appeared only as points of light on the sky, like the stars, but unlike the Sun and Moon. These objects received special attention because they: moved against the background of stars, are always located within several degrees of the ecliptic ...
... The planets (Mercury, Venus, Mars, Jupiter and Saturn) appeared only as points of light on the sky, like the stars, but unlike the Sun and Moon. These objects received special attention because they: moved against the background of stars, are always located within several degrees of the ecliptic ...
Section 7.1 - CPO Science
... 7.1 The Earth and Sun • At a distance of 150 million km, an 80-kg person is attracted to the Sun only with a force of about half a newton. • Earth’s gravity gives the same person a weight of ...
... 7.1 The Earth and Sun • At a distance of 150 million km, an 80-kg person is attracted to the Sun only with a force of about half a newton. • Earth’s gravity gives the same person a weight of ...
NEBULAR HYPOTHESIS
... The gases and dust begin to collapse inward due to gravitational forces ⦿ At the beginning of this collapse we form a SOLAR NEBULA. ...
... The gases and dust begin to collapse inward due to gravitational forces ⦿ At the beginning of this collapse we form a SOLAR NEBULA. ...
Powerpoint
... that not all bodies orbit Earth – Observed phases of Venus (and correlation of apparent size and phase); evidence that Venus orbits the Sun ...
... that not all bodies orbit Earth – Observed phases of Venus (and correlation of apparent size and phase); evidence that Venus orbits the Sun ...
The movements of planets and other nearby objects are
... bird and a plane flew overhead at the same time, you might think that the bird was faster. You would have this impression because the farther away a moving object is from you, the less it seems to move. Stars are always moving, but they are so far away that you cannot see their movements. Observers ...
... bird and a plane flew overhead at the same time, you might think that the bird was faster. You would have this impression because the farther away a moving object is from you, the less it seems to move. Stars are always moving, but they are so far away that you cannot see their movements. Observers ...
astronomy study guide
... What is the shape of a planets orbit called? Draw a picture of a planet, the sun and the shape of the planets path around the sun. In the diagram above indicate where the planets velocity is the greatest and where it is the slowest Describe Kepler’s 3 laws of planetary motion (in your own word ...
... What is the shape of a planets orbit called? Draw a picture of a planet, the sun and the shape of the planets path around the sun. In the diagram above indicate where the planets velocity is the greatest and where it is the slowest Describe Kepler’s 3 laws of planetary motion (in your own word ...
File
... Has Rings that are made up of frozen gas, ice, and rock Second Largest Planet 18 Moons Yellow in Color ...
... Has Rings that are made up of frozen gas, ice, and rock Second Largest Planet 18 Moons Yellow in Color ...
Earth-Space Vocabulary
... •An imaginary point through which the Earth’s axis of rotation passes. ...
... •An imaginary point through which the Earth’s axis of rotation passes. ...
Name: Pd: _____ Ast: _____ Solar System Study Guide Vocabulary
... 4) Sun - The star around which Earth and other planets revolve and from which they receive heat and light 5) Satellite - An object held in orbit by the gravity of a larger celestial body; for example a moon orbiting a planet or a man-made object orbiting Earth 6) Planets - Large celestial bodies tha ...
... 4) Sun - The star around which Earth and other planets revolve and from which they receive heat and light 5) Satellite - An object held in orbit by the gravity of a larger celestial body; for example a moon orbiting a planet or a man-made object orbiting Earth 6) Planets - Large celestial bodies tha ...
File
... Boeing 747 would take eighteen days to get to the Moon. The Apollo missions took about three days to fly to the Moon. Light (or radio waves) takes 1.3 second to travel from Moon to Earth. Definition of a planet ...
... Boeing 747 would take eighteen days to get to the Moon. The Apollo missions took about three days to fly to the Moon. Light (or radio waves) takes 1.3 second to travel from Moon to Earth. Definition of a planet ...
Asteroids
... meteor, starfield, and even a moonbow all vying for attention. It is interesting to first note, though, what can't be seen -- a rising moon on the other side of the camera. The bright moon not only illuminated this beautiful landscape in Queensland, Australia last June, but also created the beautifu ...
... meteor, starfield, and even a moonbow all vying for attention. It is interesting to first note, though, what can't be seen -- a rising moon on the other side of the camera. The bright moon not only illuminated this beautiful landscape in Queensland, Australia last June, but also created the beautifu ...
Unit E Space Exploration Section 1 Notnd Space has changed over
... that gets pulled into the atmosphere by gravity – heats up and gives off light Meteorite – a meteor ...
... that gets pulled into the atmosphere by gravity – heats up and gives off light Meteorite – a meteor ...
Another Earth - WordPress.com
... Most of them have highly elliptical orbits, or are too close to their parent stars. ...
... Most of them have highly elliptical orbits, or are too close to their parent stars. ...
Chapter 22: Origin of Modern Astronomy
... Aristotle’s belief that the Earth is round was abandoned by the Middle Ages. ...
... Aristotle’s belief that the Earth is round was abandoned by the Middle Ages. ...
Relative sizes of astronomical objects
... This image represents the relative sizes of our Sun and Sirius (Alpha Canis Majoris), Pollux (Beta Geminorum) and Arcturus (Alpha Bootes). ‘Giant’ Jupiter is just 1 pixel in this perspective. Earth is invisible on this scale. ...
... This image represents the relative sizes of our Sun and Sirius (Alpha Canis Majoris), Pollux (Beta Geminorum) and Arcturus (Alpha Bootes). ‘Giant’ Jupiter is just 1 pixel in this perspective. Earth is invisible on this scale. ...
File
... The largest star discovered so far might be VY Canis Majoris. Astronomers are still debating its full size, but some observations suggest it could have a diameter 3000 times larger than that of the Sun. ...
... The largest star discovered so far might be VY Canis Majoris. Astronomers are still debating its full size, but some observations suggest it could have a diameter 3000 times larger than that of the Sun. ...
Astronomy 101 Review - Physics and Astronomy
... • Which planet cannot be seen with the naked eye? A. Pluto ...
... • Which planet cannot be seen with the naked eye? A. Pluto ...
Bugs 6 Photocop section 3-4.qxd
... © Elisenda Papiol and Maria Toth 2005. Bugs 6. Published by Macmillan Publishers Limited. ...
... © Elisenda Papiol and Maria Toth 2005. Bugs 6. Published by Macmillan Publishers Limited. ...
Document
... themselves so well provided with it that even those who are the most difficult to satisfy in every other respect never seem to desire more than they have.” ...
... themselves so well provided with it that even those who are the most difficult to satisfy in every other respect never seem to desire more than they have.” ...
Solar System Book KEY File
... 3. Friction in center causes temperature in center to reach 10 million degrees C 4. Fusion begins and a star is born 5. Solar winds blow gases far away, but have little effect on nearby rocks and dust 6. Accretion (collisions of matter that cause planets to grow) occurs a. Rock collisions = terrestr ...
... 3. Friction in center causes temperature in center to reach 10 million degrees C 4. Fusion begins and a star is born 5. Solar winds blow gases far away, but have little effect on nearby rocks and dust 6. Accretion (collisions of matter that cause planets to grow) occurs a. Rock collisions = terrestr ...
Orbital Geometry Notes
... • The center of an ellipse differs from a circle in that there are two fixed points (foci) rather than one. ...
... • The center of an ellipse differs from a circle in that there are two fixed points (foci) rather than one. ...
Spaced Out
... The order of the planets is……….. The sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune ...
... The order of the planets is……….. The sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune ...
Satellite system (astronomy)
A satellite system is a set of gravitationally bound objects in orbit around a planetary mass object or minor planet. Generally speaking, it is a set of natural satellites (moons), although such systems may also consist of bodies such as circumplanetary disks, ring systems, moonlets, minor-planet moons and artificial satellites any of which may themselves have satellite systems of their own. Some satellite systems have complex interactions with both their parent and other moons, including magnetic, tidal, atmospheric and orbital interactions such as orbital resonances and libration. Individually major satellite objects are designated in Roman numerals. Satellite systems are referred to either by the possessive adjectives of their primary (e.g. ""Jovian system""), or less commonly by the name of their primary (e.g. ""Jupiter system""). Where only one satellite is known, or it is a binary orbiting a common centre of gravity, it may be referred to using the hyphenated names of the primary and major satellite (e.g. the ""Earth-Moon system"").Many Solar System objects are known to possess satellite systems, though their origin is still unclear. Notable examples include the largest satellite system, the Jovian system, with 67 known moons (including the large Galilean moons) and the Saturnian System with 62 known moons (and the most visible ring system in the Solar System). Both satellite systems are large and diverse. In fact all of the giant planets of the Solar System possess large satellite systems as well as planetary rings, and it is inferred that this is a general pattern. Several objects farther from the Sun also have satellite systems consisting of multiple moons, including the complex Plutonian system where multiple objects orbit a common center of mass, as well as many asteroids and plutinos. Apart from the Earth-Moon system and Mars' system of two tiny natural satellites, the other terrestrial planets are generally not considered satellite systems, although some have been orbited by artificial satellites originating from Earth.Little is known of satellite systems beyond the Solar System, although it is inferred that natural satellites are common. J1407b is an example of an extrasolar satellite system. It is also theorised that Rogue planets ejected from their planetary system could retain a system of satellites.