Terms and calculation disclaimer
Moon Calendar provides educational astronomical calendars and reference material.
Calculation limits
Results are geocentric estimates generated by documented software and may differ slightly from another ephemeris because of numerical models, time standards or rounding. Do not use the results for navigation, safety-critical operations or legal timekeeping.
Traditional material
Gardening and cultural-calendar discussions explain traditions and terminology. They do not promise health, financial, agricultural or personal outcomes.
Reuse and external material
Third-party sources and media remain subject to their own licences and terms. A link or citation does not transfer reuse rights.
Calculation details appear in the methodology.