+ All Categories
Home > stars luminosity
SAS Astronomi
SAS Astronomi
138 views
Objectives Determine the size and shape of the Milky Way, as well as Earths location within it. The Milky Way Galaxy Describe how the Milky Way formed.
Objectives Determine the size and shape of the Milky Way, as well as Earths location within it. The Milky Way Galaxy Describe how the Milky Way formed.
227 views
Understanding the Stars How can we learn about the lives of stars, which last millions to billions of years? How can we learn about the lives of stars,
Understanding the Stars How can we learn about the lives of stars, which last millions to billions of years? How can we learn about the lives of stars,
219 views
Chapter 15: Surveying the Stars. How can we Study the Life Cycles of Stars? A star can live for millions to billions of years. we will never observe a.
Chapter 15: Surveying the Stars. How can we Study the Life Cycles of Stars? A star can live for millions to billions of years. we will never observe a.
220 views
Chapter 12.1: View From Earth (Version 2)
Chapter 12.1: View From Earth (Version 2)
53 views
Announcements Homework 10 due Monday: Make your own H-R diagram!
Announcements Homework 10 due Monday: Make your own H-R diagram!
215 views
Today: How a star changes while on the main sequence What happens when stars run out of hydrogen fuel Second stage of thermonuclear fusion Star clusters.
Today: How a star changes while on the main sequence What happens when stars run out of hydrogen fuel Second stage of thermonuclear fusion Star clusters.
213 views
Quiz #6 Most stars form in the spiral arms of galaxies Stars form in clusters, with all types of stars forming. O,B,A,F,G,K,M Spiral arms barely move,
Quiz #6 Most stars form in the spiral arms of galaxies Stars form in clusters, with all types of stars forming. O,B,A,F,G,K,M Spiral arms barely move,
216 views
ASTR100 (Spring 2008) Introduction to Astronomy Properties of Stars Prof. D.C. Richardson Sections 0101-0106.
ASTR100 (Spring 2008) Introduction to Astronomy Properties of Stars Prof. D.C. Richardson Sections 0101-0106.
217 views
Star Formation. Classifying Stars The surface temperature of a star T is compared to a black body. –Luminosity L –Radius R The absolute magnitude calculates.
Star Formation. Classifying Stars The surface temperature of a star T is compared to a black body. –Luminosity L –Radius R The absolute magnitude calculates.
217 views
Announcements Office hours changed Office hours changed Monday: 1:30-2:30 Monday: 1:30-2:30 Wednesday: 1:30-2:30 Wednesday: 1:30-2:30 Get lab report Get.
Announcements Office hours changed Office hours changed Monday: 1:30-2:30 Monday: 1:30-2:30 Wednesday: 1:30-2:30 Wednesday: 1:30-2:30 Get lab report Get.
218 views
Announcements Wednesday night star parties begin this week, 8:45 pm, weather permitting. Attend one for 4 points extra credit! (Staff signature required.)
Announcements Wednesday night star parties begin this week, 8:45 pm, weather permitting. Attend one for 4 points extra credit! (Staff signature required.)
214 views