![]() Once the mount’s polar axis is aligned with the north celestial pole, the telescope can accurately track the apparent motion of the stars across the night sky in the sidereal rate. This is referred to as polar alignment and it is a critical step of the process when using an equatorial telescope mount. You can find out where your backyard falls in the Bortle Scale using this guide.Īmateur astronomers and astrophotographers must understand how to find the North Star to align their telescopes. The amount of local light pollution in your location can make seeing stars difficult. The Little Dipper is often referred to as the “ Host of the North Star“. You can also find the North Star by locating the tip of the Little Dipper’s handle, but this asterism can be difficult to find in the city.
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