⬆️ Rising Sign (Ascendant) Calculator

Your Rising Sign is the zodiac sign that was ascending on the eastern horizon at the exact moment you were born — it's the "mask" you present to the world and often the first thing people notice about you, distinct from your Sun (core identity) and Moon (emotional inner world). Unlike the Sun sign, the Ascendant changes roughly every two hours, which is why an accurate birth time and location are essential — this calculator uses your exact coordinates and local sidereal time, not just your birth date.

⚠️ Accuracy note: This calculator uses a real astronomical formula based on sidereal time, latitude, and longitude — not a simplified date lookup. Its precision depends entirely on how accurate your birth time is. Even a 4-minute error in birth time can shift the Ascendant by about 1°, and if your birth time is close to a sign boundary, small errors could change the result. Use your official birth certificate time when possible.

Enter Your Exact Birth Details

Date of Birth

Time of Birth (as exact as possible)

Quick-Select a Nearby City (optional)

Or enter exact coordinates manually below (search "[your city] latitude longitude" if unsure).

Latitude

Longitude

UTC Offset at Birth

Latitude: positive = North, negative = South. Longitude: positive = East, negative = West. Include Daylight Saving Time in your UTC offset if it was in effect.

✨ What Your Rising Sign Means

🧭 How It Works With Your Sun & Moon

Your Rising Sign is one third of your "Big Three" — together with your Sun sign (core identity) and Moon sign (emotional inner world), it completes a fuller astrological self-portrait than any single sign alone. If your Rising Sign feels very different from your Sun sign, that's completely normal: it often explains the gap between how people initially perceive you and who you actually are once they know you better.