Astronomy Tour
... Our solar system is a small part of a large collection of stars, gas, and dust called a galaxy. Our galaxy is called the Milky Way galaxy and is a spiral galaxy. ...
... Our solar system is a small part of a large collection of stars, gas, and dust called a galaxy. Our galaxy is called the Milky Way galaxy and is a spiral galaxy. ...
File
... Moons revolve around planets, which revolve around stars, which revolve around the center of a galaxy, which is a typical unit of the universe. 2. Explain what is meant by this statement. "When you look at a star, it might not actually be there." Many stars are thousands of light years away. The lig ...
... Moons revolve around planets, which revolve around stars, which revolve around the center of a galaxy, which is a typical unit of the universe. 2. Explain what is meant by this statement. "When you look at a star, it might not actually be there." Many stars are thousands of light years away. The lig ...
CALLED THE RED PLANET
... A YEAR ON THIS PLANET IS ONLY 88 EARTH DAYS WHICH MAKES IT THE SHORTEST PERIOD OF REVOLUTION OF ALL THE PLANETS; BECAUSE OF THIS, IT WAS NAMED AFTER THE ROMAN MESSENGER GOD OF THE MANY CRATERS IN ITS SURFACE, BACH AND MOZART ARE TWO OF THE NAMES; BECAUSE THERE IS NO ATMOSPHERE OR WEATHER, CRATERS RE ...
... A YEAR ON THIS PLANET IS ONLY 88 EARTH DAYS WHICH MAKES IT THE SHORTEST PERIOD OF REVOLUTION OF ALL THE PLANETS; BECAUSE OF THIS, IT WAS NAMED AFTER THE ROMAN MESSENGER GOD OF THE MANY CRATERS IN ITS SURFACE, BACH AND MOZART ARE TWO OF THE NAMES; BECAUSE THERE IS NO ATMOSPHERE OR WEATHER, CRATERS RE ...
The Solar System Planets, Moons and Other Bodies Mercury Venus
... Mostly CO2 atmosphere, high temperature and pressure Surface mostly flat but varied ...
... Mostly CO2 atmosphere, high temperature and pressure Surface mostly flat but varied ...
HERE
... 8. Many people see interesting shapes when they look at the moon. They are seeing dark, flat areas called ___. 9. The solar system bodies that are about 1/2, 1/3 and 1/4 the diameter of the Earth are, in order: 10. Most communications satellites are put in a __ orbit, which makes them appear station ...
... 8. Many people see interesting shapes when they look at the moon. They are seeing dark, flat areas called ___. 9. The solar system bodies that are about 1/2, 1/3 and 1/4 the diameter of the Earth are, in order: 10. Most communications satellites are put in a __ orbit, which makes them appear station ...
Organize Your Space PowerPoint.
... mass of the earth and if all the asteroids were combined together their diameter would be only half the diameter of our moon. ...
... mass of the earth and if all the asteroids were combined together their diameter would be only half the diameter of our moon. ...
space facts sheet
... Valles Marineris, is as wide as the United States. Might have had running water at one time. Has ice caps Largest volcano in the solar system, Olympus Mons Jupiter The largest planet has an atmosphere of cold hydrogen gas. It has many moons, so far 17 have been found. It has a giant red spot that is ...
... Valles Marineris, is as wide as the United States. Might have had running water at one time. Has ice caps Largest volcano in the solar system, Olympus Mons Jupiter The largest planet has an atmosphere of cold hydrogen gas. It has many moons, so far 17 have been found. It has a giant red spot that is ...
No Slide Title
... This supports the hypothesis that Mars may once have had the conditions needed to support life. ...
... This supports the hypothesis that Mars may once have had the conditions needed to support life. ...
Cornell Notes Page
... - Elliptical Galaxies are like an sphere_ or _football_ when seen from the side ...
... - Elliptical Galaxies are like an sphere_ or _football_ when seen from the side ...
Public Lecture - Our Solar System
... • 1,000+ small bodies orbiting beyond Neptune in the same direction as the planets – Most are in the Kuiper Belt at 30-50 AU – Pluto orbits at an avg. 39 AU! ...
... • 1,000+ small bodies orbiting beyond Neptune in the same direction as the planets – Most are in the Kuiper Belt at 30-50 AU – Pluto orbits at an avg. 39 AU! ...
planets - Red Hook Central Schools
... miles would have been vaporized in a 1 mile high wall of fire A 1000ft. high tidal wave would have swept around the world ...
... miles would have been vaporized in a 1 mile high wall of fire A 1000ft. high tidal wave would have swept around the world ...
Cool Dudes of Astronomy!
... universe • Heliocentric Sun • His work was published in1543 – while he was on his deathbed! ...
... universe • Heliocentric Sun • His work was published in1543 – while he was on his deathbed! ...
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... 5. What is an astronomical unit? A unit of measure to measure distances in the solar system is the distance from the Earth to the Sun. 6. What is an asteroid? Chunks of rock and ice 7. What are comets? Rocks, ice and dust 8. What are meteors? A streak of light made by a glowing meteoroid 9. What is ...
... 5. What is an astronomical unit? A unit of measure to measure distances in the solar system is the distance from the Earth to the Sun. 6. What is an asteroid? Chunks of rock and ice 7. What are comets? Rocks, ice and dust 8. What are meteors? A streak of light made by a glowing meteoroid 9. What is ...
Part I: Moons, Asteroids, and Comets
... 3. Do all planets have moons? _________________________________________________________________________ 4. What is an asteroid? _________________________________________________________________________ 5. Where are most asteroids located? __________________________________________________________ ...
... 3. Do all planets have moons? _________________________________________________________________________ 4. What is an asteroid? _________________________________________________________________________ 5. Where are most asteroids located? __________________________________________________________ ...
Chapter 7 Solar System study guide
... Solar flares – explosion/ribbon of fire Solar prominences – ribbon of fire/gases – last days or months Fusion of H and He makes energy Sun has the most gravity Lesson two Inner Planets – Mercury, Venus, Earth and Mars Outer Planets – Jupiter, Saturn, Uranus and Neptune Pluto – dwarf planet Planets r ...
... Solar flares – explosion/ribbon of fire Solar prominences – ribbon of fire/gases – last days or months Fusion of H and He makes energy Sun has the most gravity Lesson two Inner Planets – Mercury, Venus, Earth and Mars Outer Planets – Jupiter, Saturn, Uranus and Neptune Pluto – dwarf planet Planets r ...
Earth, Sun, and Moon Picture Vocabulary
... that supplies heat and light to Earth; its enormous gravity keeps the solar system in orbit. ...
... that supplies heat and light to Earth; its enormous gravity keeps the solar system in orbit. ...
Chapter 16: Our Solar System
... _____ 11. Which of the following terrestrial planets has retrograde rotation? a. Mercury b. Venus c. Earth d. Mars _____ 12. Which of the following planets in the outer solar system is tipped on its side? a. Jupiter c. Uranus b. Saturn d. Neptune _____ 13. Which of the following moons of Jupiter is ...
... _____ 11. Which of the following terrestrial planets has retrograde rotation? a. Mercury b. Venus c. Earth d. Mars _____ 12. Which of the following planets in the outer solar system is tipped on its side? a. Jupiter c. Uranus b. Saturn d. Neptune _____ 13. Which of the following moons of Jupiter is ...
Galilean moons
The Galilean moons are the four largest moons of Jupiter—Io, Europa, Ganymede, and Callisto. They were discovered by Galileo Galilei around January 1610 and were the first group of objects found to orbit another planet. Their names derive from the lovers of Zeus. They are among the most massive objects in the Solar System with the exception of the Sun and the eight planets, with radii larger than any of the dwarf planets. Ganymede is the largest moon in the Solar System, and is even bigger than the planet Mercury. The three inner moons—Io, Europa, and Ganymede—are in a 4:2:1 orbital resonance with each other.The Galilean moons were discovered in either 1609 or 1610 when Galileo made improvements to his telescope, which enabled him to observe celestial bodies more distinctly than ever. Galileo's discovery showed the importance of the telescope as a tool for astronomers by proving that there were objects in space that cannot be seen by the naked eye. More importantly, the incontrovertible discovery of celestial bodies orbiting something other than Earth dealt a serious blow to the then-accepted Ptolemaic world system, or the geocentric theory in which everything orbits around Earth.Galileo initially named his discovery the Cosmica Sidera (""Cosimo's stars""), but the names that eventually prevailed were chosen by Simon Marius. Marius discovered the moons independently at the same time as Galileo, and gave them their present names, which were suggested by Johannes Kepler, in his Mundus Jovialis, published in 1614.