Birthdays

Born on February 9

Sun sign
Aquarius — every year, 1940–2030
Sun degrees
19°36′ Aquarius – 21°01′ Aquarius · noon UTC, 1940–2030
Decan
second–third decan of Aquarius — the 20° line falls inside this date's span (rulers Mercury / Venus)
This year
February 9, 2026: Sun 20°44′ Aquarius · Moon in Scorpio at noon UTC

Two decans have a claim on this date. February 9 spans the seam where the Mercury-ruled middle of Aquarius hands over to the Venus-ruled close, and which ruler tones your Sun comes down to birth year and hour — the later side of the day’s range belongs to Venus, the earlier side to Mercury. The sign is settled; the accent is personal.

The seam, read from both sides

Mercury’s third of the sign sharpens thought into language; Venus’s third turns the language toward people. A February 9 birth tends to carry the handoff in miniature: the wordsmith’s rigor wearing the host’s manners. Where a pure analyst files the report and a pure diplomat keeps the peace, this date does the harder thing — delivers the finding at a table everyone still wants to sit at. An Aquarius Sun here is social the way a good editor is social: attentive, exacting, on your side.

Persuasion as a craft

In love, expect someone who fights fair and phrases hard truths gently — and who needs conversation the way other signs need reassurance. The relationships that thrive here are alliances of equals with excellent diction. At work, this blend is built for rooms where the idea must survive the people: pitching, editing, mediation, client work, teaching adults. Colleagues learn that the mild delivery carries firm content, usually after testing it once. Clients remember this person as the one who told them the truth and kept the account anyway — a rarer pairing than either half alone.

Agreeable to a fault

The friction: smoothing can replace settling. A person this fluent in de-escalation can spend years managing a disagreement instead of having it, and the unsaid thing compounds interest quietly. The work is producing the unpolished sentence when it matters — rough, on time, and yours.

Whether your Sun sits on Mercury’s side of the seam or Venus’s is a matter of the exact degree, and degrees belong to minutes. Feed the birth chart calculator a time and a town, and the question settles for good.

The date, answered

What zodiac sign is February 9?

Aquarius. In every year from 1940 through 2030, the Sun is in Aquarius on February 9 — between 19°36′ Aquarius and 21°01′ Aquarius at noon universal time.

Is February 9 on the cusp?

No. Across 1940–2030 the Sun sits at least 9° inside Aquarius on February 9, so the sign never changes with the year.

What decan is February 9?

The date straddles the 20° line: depending on your birth year and hour, the Sun falls in the second or third decan of Aquarius (traditional rulers Mercury and Venus). A birth chart pins the exact degree.

What degree is the Sun on February 9?

Between 19°36′ Aquarius and 21°01′ Aquarius at noon universal time, depending on the year — the calendar drifts about a quarter degree per year against the Sun and resets on leap years. Your exact degree needs your birth date, year, and time.

The date gives you the Sun. The rest takes a chart.

Moon, rising, houses, aspects — computed from your exact birth moment, on your device, free.

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