Filter By
Filter Reset
Semester
Class Notes (922,323)
US (355,963)
GMU (1,374)
ASTR (40)

Class Notes for Astronomy at George Mason University

Astronomy
Final Exam
Study Guide
Most Popular
Exam Study Guides for Astronomy Courses
View All
Covers all test topics
Comprehensive notes
Created by top students
Class Notes included
Fast exam preparation
ASTR 103 Lecture 23: December 6 Lecture #4: The Search for Extraterrestrial Life
Premium

A Universe of Life - Searching for life everywhere - Planet...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 22: December 6 Lecture #3: Cosmology II
Premium

Some Basic Physics - Kirchoffs Spectral Laws ~ Continuous...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 21: December 6 Lecture #2: Cosmology I
Premium

The darkness of the night sky tells us about the universe- this ...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 20: December 6 Lecture #1: Active Galaxies
Premium

Quasars look like stars but have huge redshifts - These redsh...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 19: November 29 Lecture #2: Galaxies
Premium

When galaxies were first discovered, it was not clear that they...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 18: November 29 Lecture #1: The Milky Way
Premium

Interstellar dust obscures our view at visible wavelengths along...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 17: Nov 15 Lecture: Black Holes- A Matter of Gravity
Premium

The Speed of Light - Special Relativity becomes important i...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 16: November 8 Lecture 2: The Death of Stars (Part 2)
Premium

Scientists first proposed the existence of neutron stars in the...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 15: November 8 Lecture 1: The Death of Stars (Part 1)
Premium

Low-mass stars go through two distinct red-giant stages - A...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 14: Nov 1 Lecture 2: The Lives of Stars from Birth through Middle Age
Premium

THE BIRTH OF STARS Understanding how stars evolve requires...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 13: Nov 1 Lecture 1: Characterizing Stars
Premium

Parallax: a change in relative position noted due to a change i...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 12: Oct 25 Lecture- The Sun
Premium

The Suns energy is generated by thermonuclear reactions in its c...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 11: October 18 Lecture 2- Pluto and Charon, Asteroids and Comets
Premium

● Pluto​ ​Statistics - Orbital​ ​semi-major​ ​axis​ ​→​ ​39....

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 10: October 18 Lecture 1- Jupiter and Saturn
Premium

JUPITER​ ​AND​ ​SATURN ● Jupiter​ ​and​ ​Saturn​ ​are​ ​the...

Astronomy
ASTR 103
Geller
ASTR 103 Lecture 9: Oct 11 Lecture- Terrestrial Planets
Premium

MERCURY ● Earth-based​ ​optical​ ​observations​ ​of​ ​Mercur...

Astronomy
ASTR 103
Geller

Log In


OR

Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit