December 18 - January 20 Before Ophiuchus November 22 - December 21 Planet                     Jupiter Element                 Fire Birthstone               Topaz Quality                   Mutable (associated with adaptability, service-providing and expansion) At Good Days         Inspiring, fair-minded, optimistic, enthusiastic, encouraging, dedicated and honest At Bad Days           Reckless, argumentative, flaky, preachy, tactless Polarity                   Positive Compatibility With the same Sagittarius Both of you are real jokers (sad to say that you will meet each other in the nearest asylum) kidding aside, you can easily be best of friends as you both can laugh into anything. However, you can still find time to talk about anything serious. Both of you hates boredom and always wanted on the go either with yourselves or with friends. But because of too much alike, with so much similarities, you will bring out the worst from each other so most likely that you will not find