Born on February 10
Sun in Aquarius.
Your Sun sign
Anyone born on February 10 has the Sun in Aquarius. An Aquarius Sun is learning to think for itself in service of something larger. The work of the sign is independence that still shows up for people.
The decan
February 10 falls in the third decan of Aquarius — roughly 20° to 30° of the sign. The third decan carries the sign toward its final expression, coloured by the last sign of its element. It tends to be the most reflective third — the sign having already learned something about itself. The sub-ruling sign is Libra, ruled by Venus, which adds charming and fair to the Aquarius base.
The Egyptian decan
Long before the Greeks divided the sky into twelve, Egyptian astronomers cut the year into thirty-six decans of about ten days, each marked by the star that rose with the dawn. February 10 belongs to Hery-ib Wiay, decan 4 of thirty-six, whose rising star is Capella and whose traditional quality is divine authority. This is a separate tradition from the western zodiac above, not a translation of it — the two were built from different sky-watching and they disagree in places.
The deity for this date
The Egyptian deity paired with this date is Amun-Ra (Amun-Ra) — Fire element, sacred animal the Ram. Born leaders filled with radiant confidence, Amun-Ra children carry the light of the sun king within them. They are ambitious, optimistic, and possess a magnetic charisma that draws others into their orbit. Their will is iron, and they seek to illuminate every darkness they encounter.
The day number
As a date, February 10 reduces to a 1 — beginnings, independence, and a preference for going first rather than joining in. This is the day number rather than your full Life Path, which needs the month and year as well — but it is the part of the calculation your birthday alone decides.
What a birth date cannot tell you
One thing worth being clear about: a birth date on its own fixes your Sun sign and very little else. Your Moon sign changes every two and a half days, and your Rising sign changes roughly every two hours and depends on where you were born. Two people who share February 10 can have almost nothing else in common chart-wise.
Two people share this birthday and almost nothing else
Your Moon sign needs a time, your Rising sign needs a time and a place. Six questions, no card.
See my full chart →Born on February 10: FAQ
What zodiac sign is February 10?
February 10 is Aquarius. The Sun is comfortably inside Aquarius on this date in every year, so unlike the eleven cusp dates there is no ambiguity here.
Which decan is February 10?
February 10 falls in the third decan of Aquarius, the 20–30° band, sub-ruled by Venus. Decans divide each sign into three ten-degree sections, which is how two people of the same sign can read quite differently.
Does my birthday tell you my Moon sign?
No. The Moon crosses a sign every two and a half days, so a date alone cannot fix it — you need at least the year, and usually the time. Zodaiya's Moon sign calculator will tell you honestly when your date is not enough to settle it.
What is special about being born on February 10?
Astrologically: the Sun's position, the decan it falls in, and the Egyptian deity Amun-Ra traditionally paired with this part of the year. What it does not fix is the rest of your chart, which is where most of the personal detail actually lives.