Everything you always wanted to know about stars… Material from Chapters 8 and 9 in Horizons by Seeds 0.
Lecture 5 Binary stars. 85% of all stars in the Milky Way are part of multiple systems (binaries, triplets or more) Some are close enough that they are.
Measuring Distance and Size of Stars Physics 113 Goderya Chapter(s): 9 Learning Outcomes:
Slide 1 The Family of Stars Chapter 9. Slide 2 Part 1: measuring and classifying the stars What we can measure directly: – Surface temperature and color.
The Family of Stars Chapter 8:. We already know how to determine a star’s surface temperature chemical composition surface density In this chapter, we.
Measuring Distance and Size of Stars
Everything you always wanted to know about stars….
Announcements HW #1 will be returned on Wednesday Problem #7 – I wrote the distance incorrectly, should have been 2.2706x10 19 km. But don’t change your.
The Family of Stars
The Family of Stars Chapter 9. If you want to study anything scientifically, the first thing you have to do is find a way to measure it. But measurement.
The Family of Stars Lecture 12. Homework assignment 6 is due today. Homework 7 – Due Monday, March 19 Unit 52: TY4 Unit 54: P3, TY3 Unit 56: P1 Unit.
