The Sun is the Star of our Solar system, the center holding it all together. Everything in our Solar System revolves around the Sun. Made up of super-hot, electrically charged gas called plasma, the Sun does not have a solid surface, with plasma constantly in motion rotating at different speeds, this makes up the Sunβs surface. The Sun is associated to freedom, positivity, identity, expression, fun, youth, vitality, confidence, and happiness. In astrology the sign the Sun was in on the day of our birth is said to represent ones truest self. The Sun is the ruler of the zodiac sign, Leo. Suns glyph - β
Picture - NASA's Goddard Space Flight Center