Polar alignment

#	Item
21	98 first light Mesu-Mount 200 Add to Reading List Source URL: www.modernastronomy.com Language: English - Date: 2014-05-05 16:51:04 Polar alignment Tripod Mechanical engineering Physics Technology Telescopes Gears Worm drive
22	Aerial View of Cerro Paranal Add to Reading List Source URL: www.syracuse-astro.org Language: English - Date: 2012-08-11 11:04:22 Celestial coordinate system Exoplanetology Navigation Polar alignment Orientation Polaris Celestial pole Equatorial mount Kepler Astronomy Space Telescopes
23	Meade Telescope Serial Command Protocol Revision[removed]October 2010 Add to Reading List Source URL: www.meade.com Language: English - Date: 2010-10-07 13:54:31 Astronomy Meade LX200 Polar alignment Hayes command set JavaScript Time and date Telescopes Computing Software