Category:Observing Concepts

From CityDeepSky

This category contains information on concepts that will help you observe. For more general information on astronomy, see the category on astronomical information.

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[[Category:Observing Concepts]]

Articles in category "Observing Concepts"

There are 9 articles in this category.

D Declination E Eyepiece L Limiting Magnitude

M Magnitude Messier object Messier to NGC N NGC

R Right ascension T Telescope