12-15


Planetary Calculator Constellations

0
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Planetary Calculator Phase3

0
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Light Pollution

4.8
Average: 4.8 (5 votes)
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Educational Solar filters

0
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Create your own using educational Solar Filters

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Spectrum with Salsa J

5
Average: 5 (3 votes)
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Setting scales with Salsa J

5
Average: 5 (3 votes)
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Measurements with Salsa J

5
Average: 5 (3 votes)
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Photometry with Salsa J

4.666665
Average: 4.7 (3 votes)
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Opening files with Salsa J

5
Average: 5 (2 votes)
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