1.Prentice Hall EARTH SCIENCE Tarbuck Lutgens2. Chapter 25 Beyond OurSolar System 3. 25.1 Properties of Stars Star Color and Temperature •Color is a clue to a star’s…
1. UNIT 5Stars and GalaxiesBasketball Review 2. QUESTION 1The standard distance astronomers have adapted when calculating absolute visual magnitude is1 pc10 pc100 pc1000…
Slide 1 Ch. 9 – The Lives of Stars from Birth through Middle Age Second part The evolution of stars on the main sequence Slide 2 Stars with Masses between 0.08 and 0.5…
Slide 1 8B Stellar Evolution Where do gold earrings come from? Slide 2 8B Goals Explain why stars evolve off the main sequence. What happens when they leave the main sequence?…
Slide 1 Chapter 12 Stellar Evolution Slide 2 Units of Chapter 12 Leaving the Main Sequence Evolution of a Sun-like Star The Death of a Low-Mass Star Evolution of Stars More…
Slide 1 Chapter 20 Stellar Evolution Slide 2 20.1Leaving the Main Sequence 20.2Evolution of a Sun-Like Star The CNO Cycle 20.3The Death of a Low-Mass Star Learning Astronomy…
Slide 1 Ch. 4 – Formation of the Solar System and other Planetary Systems Stars produce the heavier elements. Formation of the Solar System (stardust, gravity, rotation,…
Review-Questions (exam next Thursday, April 06 chapter 21-25) Go Mason! Go Through My Notes CHAP21 Stellar Evolution: After the Main Sequence Question 1: What is happening…
Stellar End-States… J. B. S. Haldane (1892 – 1964) from Possible Worlds, 1927 Now, my suspicion is that the Universe is not only queerer than we suppose, but queerer…