star - Bakersfield College
... Meteor – small to boulder-size rock particle that enters the earth’s atmosphere – air friction causes the rock to “burn” creating a “falling-star” ...
... Meteor – small to boulder-size rock particle that enters the earth’s atmosphere – air friction causes the rock to “burn” creating a “falling-star” ...
Our Solar System - sci9sage-wmci
... Similar to asteroids, dwarf planets are believed to have been created when the solar system formed. Using improved technologies, astronomers are able to gather more data about the dwarf planets. It is believed that the dwarf planet HL Tau b will one day become an actual planet. Scientists refer to t ...
... Similar to asteroids, dwarf planets are believed to have been created when the solar system formed. Using improved technologies, astronomers are able to gather more data about the dwarf planets. It is believed that the dwarf planet HL Tau b will one day become an actual planet. Scientists refer to t ...
Discovering Asteroids Using
... ! Why do comets have tails? ! In which direction does a comet’s tail point? ! What is a shooting star? ...
... ! Why do comets have tails? ! In which direction does a comet’s tail point? ! What is a shooting star? ...
Powerpoint - Physics and Astronomy
... We need a good theory. We can try to check it against other forming solar systems. What must it explain? - Solar system is very flat. - Almost all moons and planets (and Sun) rotate and revolve in the same direction. - Planets are isolated in space. - Terrestrial - Jovian planet distinction. - Lefto ...
... We need a good theory. We can try to check it against other forming solar systems. What must it explain? - Solar system is very flat. - Almost all moons and planets (and Sun) rotate and revolve in the same direction. - Planets are isolated in space. - Terrestrial - Jovian planet distinction. - Lefto ...
Earth, Moon and the Sun
... surface of which is the same distance from the center in all directions. Even ancient astronomers knew that Earth is spherical in shape. We have pictures of Earth from space that show us that it is spherical, but how could astronomers from long ago have learned this? They used evidence from observat ...
... surface of which is the same distance from the center in all directions. Even ancient astronomers knew that Earth is spherical in shape. We have pictures of Earth from space that show us that it is spherical, but how could astronomers from long ago have learned this? They used evidence from observat ...
Our SOlar System
... The 2nd Law: A planet speeds up as it gets closer to the sun. So that the area of space covered is the same whether the earth is close to the sun or further away. ...
... The 2nd Law: A planet speeds up as it gets closer to the sun. So that the area of space covered is the same whether the earth is close to the sun or further away. ...
Untitled
... of the Solar System. It is an enormous ball of gas. More than 1,400,00 Earths could fit inside of the Sun! All of the other celestial bodies orbit around the sun. They do not orbit in a perfect circle; they orbit it in an …………………………………………….. shape. The sun provides light and thermal ……………………………………. ...
... of the Solar System. It is an enormous ball of gas. More than 1,400,00 Earths could fit inside of the Sun! All of the other celestial bodies orbit around the sun. They do not orbit in a perfect circle; they orbit it in an …………………………………………….. shape. The sun provides light and thermal ……………………………………. ...
Solar System by Halfs
... 1. Examine the data above, your measures (in cm), the Actual distances in AU to the planets, and Bode’s Law predictions. How close are Bode’s Law predictions and your measurements to the ACTUAL AU distance? Hint: look at the ratios, not the actual measures. That is, Jupiter is 5.2 times as far as Ea ...
... 1. Examine the data above, your measures (in cm), the Actual distances in AU to the planets, and Bode’s Law predictions. How close are Bode’s Law predictions and your measurements to the ACTUAL AU distance? Hint: look at the ratios, not the actual measures. That is, Jupiter is 5.2 times as far as Ea ...
Solar System scale model
... The Solar System is often portrayed as a line of planets, closely packed to each other. But this picture is misleading! There is a lot of space in space! Astronomical distances are measured in km and in Astronomical Units (AU). 1 AU is 149,600,000km and is the same distance between the Sun and the E ...
... The Solar System is often portrayed as a line of planets, closely packed to each other. But this picture is misleading! There is a lot of space in space! Astronomical distances are measured in km and in Astronomical Units (AU). 1 AU is 149,600,000km and is the same distance between the Sun and the E ...
The Sky and the Motions of the Earth
... • Neither is tilted toward the Sun vernal and autumnal equinox • Seasons not caused by earth changing its distance from the Sun ...
... • Neither is tilted toward the Sun vernal and autumnal equinox • Seasons not caused by earth changing its distance from the Sun ...
Formation of a Solar System Notes Integrated Science 2 Name: Pd: I
... Through a process called _____________________, the heavier elements accreted to a planet sink to its core, while the lightest elements float on the planet’s surface. In the box to the right, draw a differentiated planet. ...
... Through a process called _____________________, the heavier elements accreted to a planet sink to its core, while the lightest elements float on the planet’s surface. In the box to the right, draw a differentiated planet. ...
Lecture 3
... Solar Eclipse: The Moon is between the Sun and the Earth. Can only occur during New Moon. The Moon's shadow only covers small regions of the Earth. Partial Eclipse: The Moon only covers part of the Sun. Lunar Eclipse: The Earth is between the Sun and the Moon. Can only occur during Full Moon. Ca ...
... Solar Eclipse: The Moon is between the Sun and the Earth. Can only occur during New Moon. The Moon's shadow only covers small regions of the Earth. Partial Eclipse: The Moon only covers part of the Sun. Lunar Eclipse: The Earth is between the Sun and the Moon. Can only occur during Full Moon. Ca ...
Glossary - CW Perry School
... Everything that exists: the Earth, the Sun, the Moon, satellites, stars, asteroids, all the galaxies and the space in between them. ...
... Everything that exists: the Earth, the Sun, the Moon, satellites, stars, asteroids, all the galaxies and the space in between them. ...
IMPORTANT HISTORICAL DATES AND EVENTS
... The planets where shaped by the nearby sun and ended up rocky, small and dense, with at least one, Earth, orbiting at just the right distance to hold on to watery oceans and host the chemical of life. The planets can be divided up into two groups of four. Closest to the sun are the four inner planet ...
... The planets where shaped by the nearby sun and ended up rocky, small and dense, with at least one, Earth, orbiting at just the right distance to hold on to watery oceans and host the chemical of life. The planets can be divided up into two groups of four. Closest to the sun are the four inner planet ...
AP Physics – Applying Forces
... c. The earth’s gravity does not extend out to the outer planets, and certainly not to the next nearest star. d. The force of the earth’s gravity on objects in orbit is near zero. e. The crescent shape of the moon is caused by the earth’s shadow. f. The pull of the moon’s gravity causes the tides. Th ...
... c. The earth’s gravity does not extend out to the outer planets, and certainly not to the next nearest star. d. The force of the earth’s gravity on objects in orbit is near zero. e. The crescent shape of the moon is caused by the earth’s shadow. f. The pull of the moon’s gravity causes the tides. Th ...
GSC 1580 Vocabulary/Who`s Who
... annular eclipse: an eclipse in which a thin outer ring of the Sun's disk is not covered by the smaller dark disk of the moon. Antarctic Circle: Most northerly line in the Southern Hemisphere where 24 hours of darkness or Sunlight is possible. Artic Circle: Most southerly line in the Northern Hemisph ...
... annular eclipse: an eclipse in which a thin outer ring of the Sun's disk is not covered by the smaller dark disk of the moon. Antarctic Circle: Most northerly line in the Southern Hemisphere where 24 hours of darkness or Sunlight is possible. Artic Circle: Most southerly line in the Northern Hemisph ...
ASTRONOMY After Unit 2 you should be able to
... 8 planets would form within this spinning disc The densest material was closest to the Sun ...
... 8 planets would form within this spinning disc The densest material was closest to the Sun ...
Chapter 01
... to follow. It is easy to learn a few facts, but it is the relationships between facts that are interesting. The relationships illustrated in this chapter will give us a perspective on our place in the cosmos. While we study the cosmos, we will observe the process by which we learn. That process, sci ...
... to follow. It is easy to learn a few facts, but it is the relationships between facts that are interesting. The relationships illustrated in this chapter will give us a perspective on our place in the cosmos. While we study the cosmos, we will observe the process by which we learn. That process, sci ...
The Milky Way - Department of Physics
... to follow. It is easy to learn a few facts, but it is the relationships between facts that are interesting. The relationships illustrated in this chapter will give us a perspective on our place in the cosmos. While we study the cosmos, we will observe the process by which we learn. That process, sci ...
... to follow. It is easy to learn a few facts, but it is the relationships between facts that are interesting. The relationships illustrated in this chapter will give us a perspective on our place in the cosmos. While we study the cosmos, we will observe the process by which we learn. That process, sci ...
The Universe: Big, weird and kind of scary!
... earth comes between the sun and the moon and casts its shadow on the surface of the moon. Solar Eclipse: When the moon comes between the earth and sun and casts its shadow on part of the earth. ...
... earth comes between the sun and the moon and casts its shadow on the surface of the moon. Solar Eclipse: When the moon comes between the earth and sun and casts its shadow on part of the earth. ...
Lecture 27 (pdf from the powerpoint)
... •fp = the fraction of those stars which have planets •Estimated by Drake as 0.5. It is now known from modern planet searches that at least 10% of sunlike stars have planets, and the true proportion may be much higher, since only planets gas-giant size and larger can be detected with current technolo ...
... •fp = the fraction of those stars which have planets •Estimated by Drake as 0.5. It is now known from modern planet searches that at least 10% of sunlike stars have planets, and the true proportion may be much higher, since only planets gas-giant size and larger can be detected with current technolo ...
Earth in Space
... All of these elliptical orbits occur because of the balance between inertia and gravity. • The planet attempts to move outward in a straight line due to ...
... All of these elliptical orbits occur because of the balance between inertia and gravity. • The planet attempts to move outward in a straight line due to ...