What constellation is June 5 1984 in the Gregorian calendar?

The solar calendar is June 5th, so she is a fickle lover of Gemini 05/2 1-06/20.

An analysis of Gemini's personality characteristics

Advantages: strong adaptability, quick thinking, quick response, busy and changeable, active and talkative, intelligent and versatile, talented in writing and language, sensitive to fashion, and able to maintain a young and fashionable appearance forever. Disadvantages: Suspicious, fickle, double-minded, impatient, cunning, restless, grumpy, and fond of talking when extraordinary energy fails.