What’s my Moon sign?
Your Moon sign is where the Moon was at the moment you were born. The Moon changes sign about every two and a half days, so your birth date alone is often enough, and the time makes it certain. Enter your details and it’s calculated right here.
Questions
What does the Moon sign mean?
In astrology the Moon describes your emotional needs: what makes you feel safe, how you react under stress and what comforts you. Many people recognise themselves more in their Moon sign than in their Sun sign.
Do I need my birth time?
Often not. On most days the Moon stays in one sign all day. If it changed sign on your birthday, the calculator tells you, and then the time decides which sign it was.
How is it calculated?
From the Moon’s real position (astronomy-engine), using the historical time zone of your birthplace. Nothing is sent to us: the calculation runs in your browser.
Also try the rising sign calculator or browse all twelve signs. For self-reflection and entertainment.