Zodiac Sign Calculator
Enter your birthday to instantly discover your Western zodiac sign and Chinese zodiac animal — no button needed.
Calculates automatically as you change your birthday.
Western Zodiac
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Gemini
May 21 - June 20
Expressive and quick-witted, Gemini represents two different personalities in one.
Element: Air
Ruling Planet: Mercury
Chinese Zodiac
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Pig
Water Pig
Pigs are diligent, compassionate, and generous. They have great concentration and noble character.
Compatible Allies: Tiger, Rabbit, Goat
About Astrology & Zodiac Systems
Astrology systems have been used for millennia to gain insight into personality traits, compatibility, and life paths based on the exact alignment of celestial bodies at the moment of birth.
How It Works:
- Western Zodiac: Divided into 12 sun signs based on the calendar month and position of the sun. Each sign belongs to one of four natural elements: Fire, Earth, Air, or Water.
- Chinese Zodiac: Based on a 12-year animal cycle determined by the lunar calendar year, paired with elements (Wood, Fire, Earth, Metal, Water) in a 60-year master cycle.