Hertzsprung-Russell Diagram Section 8.2. The story thus far Masses, Radii Binary stars (visual, spectroscopic, eclipsing) Temperatures, composition, surface.
Nebulae A nebula is a cloud of dust, gas and plasma. The material clumps together to form larger masses that eventually are big enough to form a protostar.
Astrophysics
The Nature of Stars
Types of Stars Red Giants Very large, cool stars with a reddish appearance. All main sequence stars evolve into a red giant. In red giants there are.
The Nature of Stars EXAM #3 – WILL NOT BE APRIL 5th it has been re-scheduled for THURSDAY APRIL 12th 4/12 (Wednesday) Tailgate Party!! For Exam #3 Wed.
Properties of Stars
H&S, Housekeeping etc.
Chapter 19: Our Expanding Universe
STARS. For most of recorded history the Earth was thought to be the center of the universe and never moved. The constellations were named and stories.
Main Sequence Stars all stars fuse hydrogen into helium 90% of all stars, including our Sun, are main sequence stars range from high luminosity (brightness)
Chapter 10 The Nature of Stars. What do you think? What color are stars? Are most stars isolated from other stars, like the Sun?
