Free calculator · to the minute

My Birth Chart,
to the minute.

The sky of your birth: your twelve houses, your Ascendant, your planets and their aspects. Every point reads with a tap.

This database holds … cities for this country. If yours is missing, give its coordinates and its time zone — they are shown, nothing is guessed in silence.

To keep it and find it everywhere: create your space.

Your two charts crossed, freeToday’s sky

Your Ascendant

The door through which you step into the world. It depends on the time, to within four minutes.

Your twelve houses

Where each planet acts in your life: love, work, family, the body.

Your aspects

The conversations between your planets: what comes easily, what takes work.

To keep it and find it everywhere: create your space.

Explore your chartTap a planet to read what it says about you.

The lines of the wheel

  • Conjunction same degree
  • Opposition face to face
  • Square the tension
  • Trine the ease
  • Sextile the opening
  • The angles Ascendant, Midheaven

The hard aspects are warm, the soft ones are cool. A solid line is tight, a dotted line is wide.

Other formats

The sixteen points

The twelve houses

The aspects

    Your elements

    What this page does not do

    It crosses nothing: every box is read alone, while a chart is read all of a piece.

    It does not read the cycles: where you stand today does not show in a birth chart displayed as it is.

    And it does not know who you are. A dictionary never does.

    Two of you? Synastry · or first, your two charts crossed, free

    The real questions

    What you can check for yourself.

    How precise is it, and is it really the same calculation as your readings?

    It is the same reference engine, checked automatically against the documents I sell. The gap with a document never exceeds one arc minute. On Neptune, which moves very slowly, the last minute shown can differ by one unit in roughly one chart out of six: two different astronomical models sometimes land on either side of a rounding. The sign, the house and the aspects are identical.

    Why does the birth time change so much?

    The Earth turns: the Ascendant moves about one degree every four minutes. Without the time there is no Ascendant, no Midheaven and no houses — that is, neither the “how it comes through” nor the “in which area of life”. The planets in signs and their aspects stay accurate. If you do not know your time, tick the box: the page tells you exactly what remains reliable, and what it refuses to invent.

    What is a house?

    Signs give the color of an energy; houses give the area of life where it plays out — work, partnership, home, money, friendship. The same Venus in Taurus does not tell the same story in house II as in house X. That is why the time matters, and why an isolated placement means almost nothing.

    Why do you say this is not enough?

    Because it is true, and better said before you find out. This page is a dictionary: it gives one word per box. It cannot do otherwise, it does not know who you are. A reading crosses everything — the planets with one another, the houses, the aspects, the cycles under way — and it is that crossing which produces a sentence that is true about you, rather than a definition valid for one twelfth of humanity.