Persona Charts
Free Persona Chart Calculator
Pick a planet and Augurine casts its persona chart: the full chart for the moment the Sun first reached that planet's degree in your first year, read as a sub-personality of its own.
What is a persona chart in astrology?
A persona chart is a full chart cast for the moment the transiting Sun first reaches a natal planet's exact degree, somewhere in your first year of life. It reads that planet as a sub-personality with its own rising sign, ruler, and houses, so you can read one part of yourself as a complete nativity rather than a single placement. The technique comes from modern astrology and was popularized through Astrodienst.
The Sun travels a little less than one degree a day, so during your first twelve months it crosses every degree of the zodiac once. Each time it reaches the spot where one of your planets sits, it lights that planet up, and the chart for that morning is the persona chart for that planet. You get one per planet: the classic nine from the Moon out to Pluto, plus the Sun.
How this persona chart calculator works
Pick a planet and Augurine reads its exact natal longitude, finds the first instant after birth when the Sun reaches that longitude, and casts a complete chart for that moment at your birthplace. The result is a real chart for a real day, with the Moon, Mercury, Venus, and the rest sitting where they actually were, not your natal chart reshuffled.
Because the Sun returns to its own degree near your first birthday, the Sun's persona chart is your first solar return, and the Sun is the protagonist inside every other persona chart you cast.
How to read a persona chart
Read it the way you would read any birth chart, then bring it home to your natal chart. Start with the ascendant: the rising sign of a persona chart is the face that facet of you wears. Then find its chart ruler and check its condition, because that planet is what drives the persona. Next locate the Sun, since wherever it lands by house is where the facet spends its energy.
The persona charts that land hardest are the ones that rhyme with something already loud in your nativity. For the slow planets, Uranus, Neptune, and Pluto, the personal signal lives in the angles, because the planet positions are shared across a whole cohort while the ascendant is yours alone.
The persona charts, planet by planet
The nine planets from the Moon out to Pluto are the classic set, often listed together as the nine persona charts. Add the Sun and you have all ten. Here is what each one isolates and how its chart tends to read.
The Sun Persona Chart
The protagonist
The Moon Persona Chart
The private interior
The Mercury Persona Chart
The thinking voice
The Venus Persona Chart
Taste and the way you love
The Mars Persona Chart
The will in motion
The Jupiter Persona Chart
What you believe
The Saturn Persona Chart
The long apprenticeship
The Uranus Persona Chart
Where you break the pattern
The Neptune Persona Chart
Imagination and surrender
The Pluto Persona Chart
Depth and remaking
Which method this calculator uses
Two techniques travel under the name persona chart, and they are easy to confuse. This calculator uses the original Astrodienst method described above: find the moment the Sun returns to a planet's degree, then cast the full chart.
A quicker version that circulates on social posts rotates your natal chart so the planet sits on the ascendant and rereads the same planets in new houses. It is a fine thumbnail, though it only rearranges positions you already have, and it has nowhere to go for the ascendant itself. If you like derived charts of this kind, the draconic chart calculator is a good companion that works on a different principle.
Related Free Tools
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Calculate a draconic chart by rotating natal positions so the Mean North Node is at 0 Aries, then compare draconic Sun, Moon, planets, and angles.
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Calculate your 9th harmonic (novile) chart to inspect joy, integration, meaning, and relationship symbolism in Western tropical astrology.
Lunar Return Calculator
Calculate your next lunar return dates and charts. See when the Moon returns to your natal position each month.
Frequently Asked Questions
What is a persona chart in astrology?
A persona chart is a complete chart cast for the moment the transiting Sun first crosses a natal planet's exact degree in your first year of life. It treats that planet as a sub-personality with its own rising sign, ruler, and houses, so you can read one part of yourself, your Moon or Venus or Mars, as a full nativity rather than a single placement.
How do you calculate a persona chart?
Take the planet's exact natal longitude, find the first time after birth that the Sun reaches that longitude, and cast a full chart for that instant at your birthplace. The Sun crosses every degree once a year, so the moment always falls within the first twelve months. This calculator runs all three steps from your birth date, time, and city.
What is the nine persona chart?
The nine persona chart is the set of persona charts for the nine planets from the Moon out to Pluto, taken together. It is the same technique this calculator runs; the word nine just counts the planets other than the Sun. Add the Sun's persona chart and you have all ten.
Is there a persona chart for the Sun?
Yes. The Sun returns to its own degree near your first birthday, so the Sun's persona chart is your first solar return. The Sun is also the protagonist in every other persona chart, the figure that wakes each planet, which is why you read its placement first.
Can you make a persona chart for asteroids like Juno or Chiron?
The method is identical for any point with a known longitude, so a Juno persona chart for partnership or a Chiron persona chart for the wound works the same way. This calculator focuses on the ten planets; the asteroid personas follow the same Sun-return step.
Are persona charts real astrology, and how seriously should I read them?
Persona charts are a modern technique, not a Hellenistic one, so treat them as a lens rather than a verdict. They are at their best when a persona chart rhymes with a pattern already present in your birth chart. Read for tendency and texture, not prediction, and let the natal chart stay the anchor.
Save your persona charts
Create a free Augurine account to keep your birth data across calculators and revisit every planet's persona without entering it again.