Accurate Polar Alignment with Your Telescope - Sky & Telescope - Sky & Telescope
Polar Align Your Telescope, Here's How. - an Astronomy Net Article
Right Ascension and Declination
DIY Declination Motor – Night Sky in Focus
Measuring field-of-view
5 Tips to use an Telescope with an Equatorial Mount (the easy version) | Spectrum Scientifics' Store Blog
Aimik Astronomy Telescopes for Adults & Kids, 70mm Aperture Astronomy Beginners Telescopes with F30070 High Bracket Professional Stargazing, High Definition Night Vision Entry Telescope (Sliver) - Walmart.com
Astronomy Without a Telescope
Right Ascension & Declination Coordinates | Go Astronomy
Magnetic Declination
When using a telescope with an equatorial mount, I need to align it with the south or north, then place the altitude matching it with my latitude; but what do I do
Celestron Declination Head for AstroMaster 114 EQ - Celestron Telescope Parts
Explaining Telescope Ascension and Declination - YouTube
How to Figure Out Which Objects are Visible to Which Telescopes - PMU199L0111
Basics of Space Flight - Solar System Exploration: NASA Science
Polar axis alignment process | Download Scientific Diagram
RASC Calgary Centre - Right Ascension and Declination
Using the Setting Circles on a German Equatorial Mount – ORION BEAR ASTRONOMY
John Pierce's Telescope Making Articles.
Celestial Coordinates for Beginners - Sky & Telescope - Sky & Telescope
Polar Alignment – MARK THOMPSON
A Quick Tour of an Equatorial Mount – The Blog Formerly Known as McWiki
Astronomy for students and general readers . another axis J, D(the declination axis), which is fixed at right angles to it,but which can again be rotated about its axial line. To
