The astrological classification for the date September 11 is Virgo. This determination is based on the tropical zodiac system, where the sun's position along the ecliptic on this specific date falls within the 30-degree segment designated to the sign of Virgo. The query itself is an interrogative clause seeking a nominal answerthe proper noun "Virgo."
In Western astrology, the sun is considered to be in the sign of Virgo from approximately August 23 to September 22. This period defines the "sun sign" for individuals born between these dates. Virgo is an earth sign, symbolized by the Virgin, and is ruled by the planet Mercury. Core characteristics frequently attributed to this sign include analytical precision, practicality, diligence, and a methodical approach to problem-solving. These traits are derived from the sign's modality (mutable) and element (earth).
Therefore, an individual born on September 11 has Virgo as their sun sign. This is the primary sign used in popular horoscopy and serves as a foundational component in the more complex system of natal chart analysis, which maps planetary positions at the exact moment of birth to provide a detailed personality profile and astrological forecast.