Class Notes (786,677)
Canada (482,233)
York University (32,599)
Natural Science (2,738)
NATS 1745 (239)
Lecture

All of Chapter 3 & 4 Includes information abou Tycho Brahe ..
All of Chapter 3 & 4 Includes information abou Tycho Brahe and Galellio

2 Pages
131 Views
Unlock Document

School
York University
Department
Natural Science
Course
NATS 1745
Professor
Robin Metcalfe
Semester
Fall

Description
NATS 1745History of Astronomy November 2 2010 Planetary MotionSidereal period time for a planet to complete 1 orbit with respect to the stars aka orbital periodSynodic period time for a planet to return to the same position relative to the Sun as seen from Earth Sidereal period takes 225 days to go around Venus We observe the synodic period more than we use the sidereal period Synodic takes 584 days to go around VenusApparent Motion the motion of a celestial body acros
More Less

Related notes for NATS 1745

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