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In short

People born on September 11 are Virgo, with the Sun at about 18° of the sign. Libra begins around September 22 or 23, so September 11 is Virgo in every year and at any birth time.

On this page
  1. Virgo at about 18°
  2. The fall rhythm sets in
  3. Under Saturn
  4. The onboarding guide
  5. Slow to fall, sure once they do
  6. Rising slowly, staying long
  7. A small, close circle
  8. Adaptable, with a backbone
  9. The solar year ahead
  10. How the rest of your chart shifts this
The Sun in Virgo on September 11♈︎♉︎♊︎♋︎♌︎♍︎♎︎♏︎♐︎♑︎♒︎♓︎♍︎
Zodiac sign
Virgo
Sun position
About 18° Virgo
Decan
2nd decan, co-ruled by Saturn
Element · modality
Earth · Mutable
Ruling planet
Mercury
Cusp
No, firmly inside the sign
Approximate Sun position on September 11. The exact degree depends on the year and time of birth.

Virgo at about 18°

The Sun sits near 18° Virgo on September 11, so the September 11 zodiac sign is Virgo. That is a little past the middle of the sign, with more than ten days left before Libra begins at the equinox. There is no cusp here. In any year and at any hour, a September 11 birthday is Virgo.

For an exact Sun degree and your Moon and Rising, try the birth chart calculator.

The fall rhythm sets in

By September 11, the back-to-school scramble is over. Labor Day is behind us, lunches get packed on autopilot and the workweek has found its fall rhythm. In much of the Northern Hemisphere, mornings turn cool enough for a sweater and afternoons stay warm. Apples, squash and late tomatoes fill the markets. The days shorten faster now as the equinox nears.

In the United States, September 11 is also a day of remembrance. Many people born on it celebrate in a low-key way or on a nearby weekend. That suits the private Virgo temperament anyway.

Under Saturn

Virgo’s three decans are co-ruled by Mercury, Saturn and Venus, following the earth signs Virgo, Capricorn and Taurus. September 11 is in the second decan, under Saturn, the ruler of Capricorn.

Virgo already likes accuracy and usefulness. Saturn adds stamina, respect for rules and a long view. A September 11 Virgo cares less about details for their own sake. They want to build systems that hold up for years. They seem older than their age, even in school, and others hand them responsibility early.

Close to Venus

At about 18°, this date sits near the end of the Saturn decan, just before Venus takes over at 20°. Middle degrees show a sign in its most familiar form, and here that means Virgo at its most competent. Some September 11 people already show the next decan’s softer side. They have an eye for craft and a gentler way of correcting people.

The onboarding guide

A September 11 Virgo starts a new job. Within a month they notice that every new hire gets confused by the same three things. Nobody asks, but they write a two-page guide with screenshots. They test it on the next new person, fix the unclear parts and pass it to the manager.

A year later, it is the official onboarding document, and nobody remembers who wrote it. They don’t mind much. What pleases them is that things work better now. Saturn shows in that urge to leave a sturdy structure behind.

Slow to fall, sure once they do

September 11 people are rarely quick to fall in love. They watch, test a little and decide carefully. Once they commit, they mean it. Love shows up as consistency. The car is serviced before your trip, the shared calendar gets used, and they stay steady through hard weeks.

They can be critical, of themselves first and partners second. Giving praise as freely as suggestions makes a huge difference. A partner who values reliability and brings some lightness into the house is a good fit. See Virgo compatibility for more.

Rising slowly, staying long

At work, this birthday rises slowly and stays. Accounting, auditing, editing and engineering reward their precision. So do research, project management, law, logistics and skilled trades. They also make excellent mentors.

Faced with a deadline, a September 11 Virgo stays calm because they planned for it two weeks ago. Overwork is their weak point, especially picking up what others drop. “That isn’t mine to fix” is a sentence they practice for years.

A small, close circle

A September 11 person has a small circle and knows each friend well. They help you fill in a form, review a lease or pack for a move. Their humor is dry and catches people off guard.

If a friendship hits a rough patch, they step back and think before speaking. When they reach out, it is with something practical. “I’m going to the hardware store Saturday, want to come?” It means the door is open.

Adaptable, with a backbone

Virgo is one of the earth signs and a mutable sign, the kind that adapts and refines. Mutable signs handle change well, and Saturn gives that flexibility a backbone. September 11 Virgos can change a plan and keep their standards.

The solar year ahead

Every year around September 11, the Sun comes back to its birth degree. Astrologers cast a solar return chart for that instant and use it to look ahead at the coming birthday year.

For a Saturn-flavored Virgo, the year is about passing on what they know. They could mentor a younger colleague, teach a class or write down a skill so others can use it. It also helps to pick a few areas where “good enough” is fine, and save high standards for what matters most.

How the rest of your chart shifts this

The Sun sign is one layer. A September 11 Virgo with a Leo Moon may want more recognition than this page suggests. With a Sagittarius Rising, they may come across as more relaxed and adventurous. The Moon, Rising sign, planet strength and element balance complete the description. Our method shows how we put them together.

Neighboring dates: September 10 and September 14. Browse every date on the September birthdays page.

Questions

Is September 11 a Virgo or a Libra?

Virgo. The Sun enters Libra at the September equinox, around September 22 or 23, so September 11 sits comfortably inside Virgo every year.

What decan is September 11?

The second decan of Virgo, 10° to 19°, linked to Capricorn and co-ruled by Saturn. It adds discipline, patience and a strong sense of responsibility.

What is a September 11 Virgo like?

Careful, competent and quietly serious, with a dry sense of humor. They take on responsibility readily and often become the person others learn from.

How do September 11 people love?

Steadily and practically. They show commitment through reliability and long-term plans. They warm up slowly but rarely change their minds once they trust someone.

What is a good focus for the year after a September 11 birthday?

Sharing what they know, through mentoring, teaching or writing it down, and allowing some things to be good enough instead of perfect.

September birthdays

September zodiac sign: Virgo, then Libra at the equinox →