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Published byKatherine Kempton
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By: Takquela Beattie
About P Cygni P Cygni is one of the hottest super giants in the Galaxy!!
It loses mass at a rate of one solar masses every 10,000 years!
P Cygni is a bright blue star, therefore on the life-scale it will not live very long
The distance of P Cygni is not well known, but has been estimated as 7000 light years by Burnham, putting its absolute brightness to -8.9 magnitudes,.
P Cygni is one of the most recent stars discovered.
P Cygni is visible in the night sky!
Pictures! The cloud around P Cygni
STARS Stars are the pieces of our universe. Each star is fixed in a certain spot in its Galaxy. Planets and other things orbit in a solar system.
Characteristics of Stars Section Definition of a star Its a body of gases that gives off lots of energy in the form of light and heat They vary.
STARS & GALAXIES Constellations, the Sun, Milky Way.
Stars 2-1; part 2 How Bright is that Star?. What can you say about the brightness of the street lights as they appear in this picture? Can we use the.
Lunar Phases. Size Largest stars = supergiants or giants The next step down in size are called medium stars. White dwarf stars are about the size of.
Space Quiz Review – Go to Tomorrow SC.8.E.5.1 SC.8.E.5.2 SC.8.E.5.3 SC.8.E.5.4 SC.8.E.5.5.
30.1 notes Characteristics of Stars Std 1d: Know the evidence indicating that the planets are much closer to Earth than the stars are. Std 2d: Know that.
Study Notes for Chapter 30: Stars, Galaxies, and the Universe.
A Comparison of the Nearest and Brightest Stars The nearest stars to the Sun are thought to represent the true distribution of stars in the disk of the.
What Am I ? The Andromeda galaxy (Messier 31, M31 or NGC 224) is a spiral galaxy about 2.5 million light years from Earth.
They seem to form a picture in the sky. People use them to find their way around the sky like someone using objects to get from place to place.
The Universe Pictures by the Hubble Space Telescope.
The Universe Viewing the Night Sky Clear view of the horizon ○ Stay away from ambient light, houses, & trees A good star chart Telescope or binoculars.
Chapter 27 Stars and Galaxies Section Characteristics of Stars A star is a body of gases that gives off a tremendous amount of radiant energy.
CHARACTERISTICS OF STARS. LEARNING GOALS I will be able to explain the colour, mass, and temperature of a star. I will be able to distinguish between.
By: Tori and Michelle. The Andromeda galaxy is a spiral galaxy approximately 2.5 million light-years away. It is also known as Messier 31, M31, or.
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.
STARS Adapted for TCSS S4E1 Students will compare and contrast the physical attributes of stars, star patterns, and planets. a. Recognize the physical.
The Andromeda Galaxy is over 220,000 light-years in diameter and is approximately 2.5 million light-years away from our sun A light-year is approximately.
The Rest of the Universe Stars and Galaxies. Stars constellations- an imaginary picture made by groups of stars; example: The Big Dipper The color of.
Ch. 27 Stars and Galaxies Ch Characteristics of Stars.
Notes 30.3 Star Groups Std 2a: Know that the solar system is located in the outer edge of the disc-shaped Milky Way galaxy Std 2b: Know galaxies are made.
STAR S There are billions of stars in our galaxy and each one is a little different than the others! This unit teaches us the physical properties of stars.
Chapter 11: Chapter 11: Characterizing Stars. How near is the closest star other than the Sun? How near is the closest star other than the Sun? Is the.
The Milky Way Galaxy. Structure of the galaxy The Milky Way is a spiral galaxy The galactic center is the thickest part. Around a dozen arms spin around.
By: Muhammad Ali Mojaradi. Vega Diagram Vega’s Constellation, Lyra.
1 Stars, Galaxies & Universe Chapter 3. 2 Tools of Astronomy Constellations are groups of stars that form a pattern. The electromagnetic spectrum is made.
CHARACTERISTICS OF STARS. A star is a ball of gas that gives off a tremendous amount of electromagnetic radiation. The energy comes from a process called.
STARS A Life and Death Production. Nebula A very large diffuse mass of interstellar dust and gas (mostly Hydrogen). This material starts to collapse in.
CEPHEIDS. What are Cepheids? Stars that “pulse” and change luminosity Very bright (100,000x luminosity of Sun) Used to measure extreme distances in space.
Exploring The Universe Test Review 1. Draw and label the phases of the moon Explain what causes them. New moon Waxing Crescent 1 st quarter Waxing Gibbous.
Deneb: the complete astronomers guide By: Maximilian Campbell.
LESSON 13: Origins of the Universe PPT Modified from /Stars,_Galaxies,_and_the_Universe.ppt#256,1,Stars,%20Gal.
Astronomy Review. What 3 pieces of evidence supports the Big Bang Theory? 1) Doppler Effect 2) Microwave Radiation 3) Quasars.
Stars!!!! Galaxies and the Universe too!. Stars are far away! The closest star to Earth is the sun. The next closest is Proxima Centauri If you can travel.
Galaxies of Stars. By far the nearest star to earth. A star is a large self-luminous body in space that creates its own radiant energy. It gets.
Classifying Stars. Stars are classified by size, temperature, color, and brightness.
The Sun The sun is so bright in the sky! Let’s read a story about day and night. Choose audio and the story will be read to you!
Are you ready for your first Space Quest? Use the buttons below to guide you through the practice quiz. Time to practice!
Properties of Stars. How do we classify stars? A.Size B.Temperature and Color C.Brightness.
2/06/10 WHAT IS A GALAXY?. 2/06/10 A galaxy is a large group of stars bound together by gravity.
The Universe 8.8A. The Universe The universe is all space and everything in it.
There are MORE than 200 billion, billion stars in a universe. Most stars contain mainly hydrogen and helium.
Properties of Stars. Star Color – the color of a star is a clue to its temperature a.The coolest stars are red b.The medium stars are yellow c.The hottest.
Chapter 3 Stars & Galaxies. What is a huge collection of stars called? galaxy.
EARTH & SPACE SCIENCE Chapter 30 Stars, Galaxies, and the Universe 30.1 Characteristics of Stars.
Characteristics Of Stars Galaxy: A collection of stars, gases and dust. Universe: Contains billions of galaxies.
Deep Space Objects Variable stars Caused by pulsations in the stars – expansions make them cooler and dimmer – Contractions make them hotter and brighter.
What is a star? A big ball of gas & nuclear fusion.
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