Calculating the size of the Sun and the Moon from angular size and distance - YouTube
Angular Size | Coe College
Angular diameter - Wikipedia
Distance and Size of a Celestial Body
Angular Size Calculator
Online calculator: Apparent length from angular size
Absolute and Apparent Magnitude - YouTube
Impact time calculation
Astronomy 101 Specials: Aristarchus and the Size of the Moon
Angular Size Calculator
Absolute and Apparent Magnitude - YouTube
Planetary Science
Apparent Depth
Viewing Distance Calculator
Today's lecture Parallax Angular size. - ppt video online download
Angular size and distance worked example - YouTube
How to Measure the Angular Size of the Big Dipper - Owlcation
Optics for Astronomy
Small Angle Formula | Imaging the Universe - The University of Iowa
Stig's Sky Calendar - Angular diameter
Simple Formulas for the Telescope Owner - Sky & Telescope - Sky & Telescope
How to Measure the Angular Size of the Big Dipper - Owlcation
Planetary Science
Basic Geometry
Angular Size Calculator - Calculator Academy
Telescope magnification
Angular Diameter, Distance, and Liinear Diameter Calculation - YouTube
