12ca2c1e_hotography_Tips_and_Techniques__2
[0] Stars and Constellations [1] Fairly Easy – Faint stars may require longer exposures and tracking. Light pollution may factor in especially in fainter constellations. [3] Good depending on magnitude variations and seeing conditions. [2] 
Fairly Easy to Moderate – Depends on magnitude. May have to combine or stack images to obtain good results.
Digital Camera Astrophotography Tips and Techniques
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