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Get Simple Astronomy Tools old version APK for Android
Công cụ thiên văn học trực quan đơn giản và các công cụ cho astrophotography
Simple visual astronomy tools and tools for astrophotography
Tools for visual astronomy
- Field of view calculator
Tools for astrophotography;
- Field of view calculator
- Polar Finder (gives you the hour angle of Polaris, and also a little tutorial how to use that information during the polar align procedure. ACCURATE AND EASY)
- Suggestion tool for astrophotography targets (filter posible DSO by the given time, place and position in the sky)
More to come