Birthdays

Born on February 4

Sun sign
Aquarius — every year, 1940–2030
Sun degrees
14°31′ Aquarius – 15°57′ Aquarius · noon UTC, 1940–2030
Decan
second decan of Aquarius — traditional ruler Mercury
This year
February 4, 2026: Sun 15°40′ Aquarius · Moon in Virgo at noon UTC

There is an engineer’s streak in this date. February 4 falls in the heart of Aquarius, inside the Mercury-ruled second decan, and it tends to produce the sign’s builders — people whose caring comes out as fixing, whose ideas insist on being useful, and whose affection is easiest to read in the things they quietly keep running.

Built, not performed

The Aquarius Sun is famous for distance, but this stretch converts the distance into workshop time. February 4 people take systems apart to see why, put them back together better, and treat competence as a form of good manners. Mercury keeps the curiosity technical and the questions precise. Strangers underrate them — the register is low, the self-promotion absent — and long acquaintances never make that mistake twice, because everything this person said would get done got done.

Love as upkeep, work as craft

Romance here is infrastructural: the renewed registration, the backed-up photos, the squeak that never returns. It is real devotion filing itself under logistics. Partners who need spoken reassurance should ask for it plainly — it will be given, with mild puzzlement that it wasn’t already obvious. Work fits wherever making beats meeting: engineering of any flavor, code, trades, lab science, the roles where the artifact speaks for itself. Autonomy matters more than credit, but that isn’t the same as not noticing when credit gets lifted.

Feelings filed under later

The friction: the inner life gets triaged like a low-priority ticket. Hurts deferred to the weekend have a way of escalating into outages, and a person this good at maintenance can be strangely slow to schedule any for himself or herself. The work is small and unglamorous — say the uncomfortable thing while it’s still minor.

A calendar date pins the Sun and nothing else. The hour and the town place your Moon, your rising sign, and the houses that decide where the craft goes; the birth chart calculator works them out from the moment you were born.

The date, answered

What zodiac sign is February 4?

Aquarius. In every year from 1940 through 2030, the Sun is in Aquarius on February 4 — between 14°31′ Aquarius and 15°57′ Aquarius at noon universal time.

Is February 4 on the cusp?

No. Across 1940–2030 the Sun sits at least 14° inside Aquarius on February 4, so the sign never changes with the year.

What decan is February 4?

The second decan of Aquarius (10°–20°), whose traditional ruler is Mercury.

What degree is the Sun on February 4?

Between 14°31′ Aquarius and 15°57′ 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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