It's a water sign. It's like Scorpio's duplicate of some sort.
That's the astrology package I follow.
And I do not care if you believe it or not.
You'll probably cry if you found out that after half your life, you're not a virgo but a leo.
Astronomically Correct Astrology. Read more about it. Make sure you open your eyes and realise you're only pretending to be what your "current" sign says you are.
Still, you can just ignore this.
Unless you're curious...
take a look at where your birthday is....
http://scidiv.bcc.ctc.edu/ag/dk/zodiac.htm