◍ Free Persona Chart Calculator — 13 Charts Inside Your Chart
Umbriel's free persona charts cast each of your planets as a chart in its own right — the moment the Sun first reached that planet's degree after you were born. Thirteen of them, each with the full natal apparatus. Free, no account.
- What you'll needBirth date, time and place
- What you getA full chart for each persona, with aspects, shape, dominants, dispositors and copy-for-AI — and the option to save any of them to your library
- CostFree — no account required
Runs in your browser. Nothing to install, nothing to set up.
What it actually is
A persona chart isolates one planet and lets it live its own life. It is cast for the first moment after your birth that the Sun arrived at the exact degree of that planet — so your Venus persona is a real chart of a real moment, days or months after you were born, at your birthplace.
Umbriel offers thirteen: the Moon through Pluto, plus Chiron, the North Node, and both mean and true Lilith. ⚠️ The Sun is deliberately absent — the Sun's own return to its natal degree is the solar return, which is a separate tool rather than a persona under another name.
The part that makes this unusual: a persona here is not a stripped-down summary. It runs through the same renderer as a birth chart, so you get the aspects, the chart shape, the dominant planet, out-of-bounds, retrogrades, dispositors, declinations, midpoints, the degree tables and the copy-for-AI exports.
⚠️ What it does not print is the life-narrative material — what you are here to do, the family line, the moon you were born under. Those are statements about a person's birth, and a persona is a moment months afterwards, so printing them there would be a confident description of somebody who does not exist.
And because a persona is a genuine chart of a genuine moment, it can be saved to your library — then transited, compared against a person, or set beside somebody else's Venus persona.
How Umbriel computes it
A persona is the chart of the first moment after your birth that the Sun reached the exact degree of one of your natal bodies, cast for your birthplace. The crossing is solved by Newton iteration on the Sun's own longitude to a hundred-thousandth of a degree rather than interpolated from a table. Because it is a real moment in a real place it is a real chart, which is why it can be saved to your library and then transited, compared or progressed like any other — and why the whole natal apparatus runs on it.
What's in your result
- Thirteen personasMoon to Pluto, plus Chiron, the North Node and both Liliths.
- The whole natal apparatusAspects, shape, dominants, dispositors, declinations, degrees — not a summary.
- Save any of themA persona becomes a chart in your library, transitable like any other.
- Copy for AIThe full persona as clean, labelled, paste-ready text.
Common questions
What is a persona chart?
A chart cast for the first moment after your birth that the Sun reached the exact degree of one of your natal planets — a way of letting one planet be read as a whole chart.
How many persona charts does Umbriel have?
Thirteen: the Moon through Pluto, Chiron, the North Node, and both mean and true Lilith.
Why is there no Sun persona?
Because the Sun returning to its own natal degree is the solar return, which Umbriel builds as its own tool. A Sun persona would be that chart under a second name.
Can I save a persona chart?
Yes. It is a real chart of a real moment, so it goes into your library and can be transited or compared like any other.
Do I need my birth time?
For the planets, a persona still computes without one. For its angles and houses you need the time, in the ordinary way.
Go deeper
Each of these is a free tool in its own right.
Umbriel offers every system here as a set of prompts to think with, never as a statement of fact about who you are. Take what's useful, leave the rest.