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Lecture

ASTR 1101 Lecture Notes - Angular Diameter

by

Department
Astronomy
Course Code
ASTR 1101
Professor
M.Ali

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Celestial Poles , Celestial Equators, Horizon and Angular
Size
Celestial Poles
points on the Celestial Sphere
directly above the Earth's Poles
o North Pole and South Pole.
Celestial Equator
a line
directly above the Earth's Equator
goes all the way around the Celestial Sphere.
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