Sun, Moon & Rising Sign
Find your "Big Three" — Sun, Moon and Rising sign — from your date, time and place of birth, with your full Western (tropical) natal chart and major aspects.
Sun, Moon & Rising — Your Big Three
In Western astrology the heart of your personality is sketched by three signs. Your Sun sign (the one ordinary horoscopes use) is your core identity and ego. Your Moon sign describes your emotional nature, habits and inner world. And your Rising sign — the sign climbing the horizon at your birth — is the face you present to the world. It is why two people with the same Sun sign can feel so different: their Moon and Rising signs differ.
Frequently Asked Questions
What is the "Big Three" in astrology?
Your Big Three are the Sun, Moon and Rising (ascendant) signs. The Sun is your core identity, the Moon your inner emotional world, and the Rising sign is the mask you wear — how you come across to others. Together they sketch the heart of your personality.
Why do I need my birth time for my Rising sign?
The Rising sign (ascendant) is the zodiac sign on the eastern horizon at the moment you were born, and it changes roughly every two hours. Without an accurate birth time the Rising sign — and the houses of your chart — cannot be fixed.
Is this Western or Vedic astrology?
This calculator uses the Western (tropical) zodiac with Placidus houses — the system behind Sun-sign horoscopes and the "Big Three." For the Indian sidereal system, see our Janam Kundli, which uses the Vedic zodiac.
Is this calculator free?
Yes — your Sun, Moon and Rising signs, the full tropical chart and the major aspects are completely free here.