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Astronomy 100 Alice Enevoldsen
Powers of Ten: FAR: 1PVZok 1PVZok A Glorious Dawn:
Moon 1 ¼ light seconds 30 Earth diameters 240,000 miles 380,000 kilometers
Sun 8 light minutes 93 million miles 1 Astronomical Unit
Inner Solar System
Outer Solar System
Alpha Centauri 300,000 AU ?!
One Light Year Distance light travels in a year 64,000 AU 1000 solar system diameters 9.5 trillion kilometers
Alpha Centauri 4 Light Years
Milky Way Wally Pacholka
Milky Way Starfield
Hubble Deep Field
How Far is Far?. Average of 238,000 Miles Earth to Moon Distance.
What is a LIGHT YEAR? The Universe within 500 million light years of Earth (in the center)
1 A walk through the Universe Space is big. You just wont believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think its a long way down.
Our Space Time Coordinates: Time, Distances, and Sizes
Scales in Space and Time in the Cosmos By Dr. Harold Williams of Montgomery College Planetarium
A few definitions Light year (ly): Distance light travels in one years (about 10 trillion km) Andromeda Galaxy – 2.4 million light years away.
How many light years old are you?. So If light years aren’t a measurement of time, then what do they measure?
How many centimeters are there in one kilometer? , , , QUESTION.
Galaxies. What are the three major types of galaxies and the characteristics of each? What is the name of our galaxy? Where is our solar system in our.
The Cosmic Calendar If the entire age of the universe (12.5 billion years) was compressed into one year, humans appeared about six minutes before midnight.
H-R Diagram December 3, 2010 Page 90 Hertzsprung-Russel (H-R) Diagram.
Science Language and Vocabulary ASTRONOMY. axis of rotation The spinning of objects around an imaginary center line.
How Far is a Light Year? Claire Hodgin – Science Instructional Coach University of Texas – University Charter Schools Armosky and Hodgin University of.
How fast is that? m / s or 3.00*10 8 m/s Around the Earth 8 times in one second 1.5 seconds to the Moon 4 minutes to Mars 8 minutes to the.
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Day & Night SeasonsMoon Scale.
SPACE AND BEYOND. Did you know that our Earth is moving every second? Did you know that there are many planets far away? If you didnt know this, then.
ASTRONOMİ VE UZAY BİLİMİ Astronomy and Space Science Astrophysics.
ITB How did it all come to be?. The Science Version as interpreted by the DOE Science and Religion –The explanations being offered are the science ones.
Where are we? S1 Science Planet Earth topic. a self-luminous celestial body consisting of a mass of gas held together by its own gravity in which energy.
BRANDON HOUSTON The Solar System. Overview The Sun The Planets Moons.
What Is…?. What is a Meteor? What is a Comet? What is a Star? What is a Nebula? What is an Open Cluster? What is a Black Hole? What is a Quasar? ? ? ?
Unit 1 The Universe Mrs. Williams 8th Grade Big Idea: The sun is one of billions of stars in one of billions of galaxies in the universe.
Who Wants To Be A Millionaire? Mrs Mances Edition.
Adapted from Dr. James Lochner USRA & NASA/GSFC Sandra Sweeney, Joseph Petsko Perkiomen Valley School District, PA.
Chapter 24 Stars, Galaxies & the Universe. Distance units To talk about space we need to come up with distance units a little more appropriate than just.
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt The Sun Stars and Galaxies.
What else is in our solar system, besides the sun, the planets, and their moons ?
By: Hannah Angela G. Dy Guaso Kristen Zakaya C. Zarate Life of Stars.
P 7 20 Questions Traffic Light Quiz. Rules Everyone should reveal their answer at the same time Count down: 3, 2, 1, show!
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