How do I find my zodiac sign?

Enter your birth date (month, day, and year) in the calculator above. It will automatically determine your zodiac sign based on the position of the sun at your birth.

What is my zodiac sign if I was born on a cusp?

If you were born on or near the transition date between two signs (a cusp), the calculator uses the standard astrological dates to determine your sun sign. The exact cusp dates can vary by a day depending on the year.

What is the difference between sun sign and zodiac sign?

Your sun sign and zodiac sign are the same thing. They both refer to the astrological sign that the sun was in at the time of your birth.

Born on December 17, 1978: Zodiac Sign is Sagittarius

Quick Answer: Your zodiac sign is Sagittarius

Age Day of the week Zodiac Easter Sunday

Result

Your Zodiac Sign

Sagittarius

If you were born on December 17, 1978, your zodiac sign is Sagittarius.

Your current age: 47 years, 7 months, 16 days
Day of week you were born: Sunday
Your birthstone: Tanzanite, Zircon and Turquoise

Enter your birth date (month, day, and year) to instantly discover your zodiac sign. The calculator automatically determines your sun sign and provides additional information including your birthstone and the day of the week you were born.

Nearby Birth Dates

Birth Date	Zodiac Sign
Dec 12, 1978	Sagittarius
Dec 13, 1978	Sagittarius
Dec 14, 1978	Sagittarius
Dec 15, 1978	Sagittarius
Dec 16, 1978	Sagittarius
Dec 17, 1978	Sagittarius
Dec 18, 1978	Sagittarius
Dec 19, 1978	Sagittarius
Dec 20, 1978	Sagittarius
Dec 21, 1978	Sagittarius
Dec 22, 1978	Capricorn

About Sagittarius

Sagittarius begins on November 22 and ends on December 21. Ruled by Jupiter, Sagittarius represents expansion, philosophy, and adventure. Sagittarians are optimistic, adventurous, and truth-seeking.

Zodiac Sign Dates

Complete list of all 12 zodiac signs and their date ranges

Zodiac Sign	Date Range
Aries	March 21 – April 19
Taurus	April 20 – May 20
Gemini	May 21 – June 20
Cancer	June 21 – July 22
Leo	July 23 – August 22
Virgo	August 23 – September 22
Libra	September 23 – October 22
Scorpio	October 23 – November 21
Sagittarius	November 22 – December 21
Capricorn	December 22 – January 19
Aquarius	January 20 – February 18
Pisces	February 19 – March 20

Explore zodiac signs for these frequently searched birth dates: