Articles
Using the Moon Phase Tool
Practical, no-jargon guides to getting the most from the tool.
How-to
How to Use the Moon Phase Tool
Read tonight's phase and illumination, find the next full and new moon, add moonrise/moonset, and scan the 30-day calendar.
Read TipsThe Best Moon Phase for Stargazing
Why a bright moon washes out faint stars, which phases give the darkest skies, and how to time a session.
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