Free Moon Phase Calculators & Lunar Tools
Calculate moon phases, track lunar events, and explore the lunar calendar. Simple, accurate, and free.
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🌙 Phase Calculate moon phases, illumination, and age for any date. 5 tools 📅 Calendar Lunar calendars, moonrise times, moon distance, and lunar month calculations. 5 tools 🔭 Events Find upcoming lunar events: full moons, new moons, supermoons, blue moons, and eclipses. 5 tools
Popular Tools
🌙 Moon Phase Calculator Enter any date to find the moon phase name and illumination percentage... 🌙 Current Moon Phase See today's moon phase, illumination, and age in real time.... 🌙 Moon Age Calculator Calculate the moon's age in days since the last new moon for any date.... 📅 Lunar Calendar View a monthly lunar calendar showing moon phases for every day.... 📅 Moonrise & Moonset Calculator Estimate approximate moonrise and moonset times based on moon phase.... 📅 Moon Distance Calculator Estimate the Moon's distance from Earth in km and miles for any date.... 🔭 Next Full Moon Find the exact date of the next full moon from today.... 🔭 Next New Moon Find the exact date of the next new moon from today.... 🔭 Supermoon Calculator Find the next supermoon dates and see how close each full moon is to p...
About MoonCalc
MoonCalc provides free, accurate moon phase calculators and lunar tools for astronomy enthusiasts, gardeners, photographers, and the curious. All calculations use the synodic month formula with no sign-up required.
Why Use MoonCalc?
- Instant Results: Real-time calculations for any date
- Accurate Formula: Based on the synodic month of 29.53059 days
- Event Tracking: Full moons, new moons, supermoons, blue moons, eclipses
- Lunar Calendar: Month view with phase emoji for every day
- Free: No registration, no fees, no limits