Yma Sumac’s birth chart
Born 13 September 1922, in Callao, Peru. StarMap has no verified birth time yet.
Virgo Sun · Gemini Moon
Yma Sumac’s zodiac sign and chart, in brief
13 September 1922 was a Wednesday: the day Yma Sumac was born in Callao, Peru. That made Yma a Virgo, with the Moon in Gemini. Yma died on 1 November 2008, aged 86. StarMap has not verified a birth time yet, so the chart is cast for midday on that date and has no houses.
Of the nine planets whose sign does not depend on the birth time, four are in air signs, three in water, one in fire and one in earth. Across cardinal, fixed and mutable signs the split is four, two and three. Libra holds a stellium, three planets in one sign: Mercury, Jupiter and Saturn. Closest of the aspects is the trine between Uranus and Pluto, about 0.2° from exact at midday. Aspects to the Moon are not counted, because the Moon moves about thirteen degrees in a day. One planet was retrograde: Uranus. Over the course of the day the Moon went from waning gibbous to last quarter.
StarMap's dataset holds 19 other people born on 13 September, among them Roald Dahl, Thomas Müller and Claudette Colbert.
See the sky the day Yma was born: the stars over Callao, Peru, drawn as a star map with the date and the place beneath.
Yma Sumac’s Sun, Moon and rising sign
Sun sign
Virgo
about 20° Virgo at midday
A Virgo Sun refines. Yma Sumac is likely to notice what could be better and quietly make it so, keeping the highest standards for themselves. The art of this placement is knowing when good enough is the wiser choice.
Moon sign
Gemini
in this sign all day; the degree depends on the birth time
The Moon in Gemini processes feeling by naming it. For Yma, talking, writing and switching perspective are likely ways to settle, and silence can make small worries loud. They probably need people who let them think out loud.
Rising sign
The rising sign changes about every two hours, so it cannot be known without a birth time. The table below shows which sign was rising over Callao, Peru, at each hour of the day.
Yma Sumac’s rising sign, by birth time
StarMap has not verified a birth time for Yma yet. It shows a birth time only when Astro-Databank rates it AA, A or B on the Rodden scale (AA from a birth certificate or record, A from the person, someone close to them or a news report, B from a biography). Until then, this is the rising sign for every possible time of birth on 13 September 1922, computed for Callao, Peru.
| Born around (local time) | Rising sign |
|---|---|
| 00:00 to 01:05 | Gemini rising |
| 01:05 to 03:10 | Cancer rising |
| 03:10 to 05:00 | Leo rising |
| 05:00 to 06:40 | Virgo rising |
| 06:40 to 08:25 | Libra rising |
| 08:25 to 10:15 | Scorpio rising |
| 10:15 to 12:20 | Sagittarius rising |
| 12:20 to 14:30 | Capricorn rising |
| 14:30 to 16:40 | Aquarius rising |
| 16:40 to 18:40 | Pisces rising |
| 18:40 to 20:40 | Aries rising |
| 20:40 to 22:50 | Taurus rising |
| 22:50 to 24:00 | Gemini rising |
Times are rounded to five minutes. Close to a boundary, a few minutes either way change the answer.
The chart wheel
Drawn for midday on 13 September 1922, with only the aspects that held all day. The Moon may stand up to eight degrees either side of where it is drawn. How to read a chart wheel
Placements
| Sun | 20° Virgo 06' |
|---|---|
| Moon | Gemini |
| Mercury | 15° Libra 36' |
| Venus | 6° Scorpio 25' |
| Mars | Sagittarius until about 08:00, then Capricorn |
| Jupiter | 20° Libra 50' |
| Saturn | 8° Libra 07' |
| Uranus | 11° Pisces 16'℞ |
| Neptune | 16° Leo 57' |
| Pluto | 11° Cancer 03' |
| North Node | 29° Virgo 48' |
| South Node | 29° Pisces 48' |
Positions at midday, local time. Without a birth time there are no houses.
Yma Sumac’s planets, sign by sign
Each planet by sign: what the placement is traditionally taken to mean, not a claim about Yma Sumac’s private life.
A Virgo Sun finds purpose in being useful and doing a job properly, and Yma Sumac's energy tends to stay steady as long as there is a task worth doing well. Rest is the hard part, because it can feel undeserved until everything is fixed. Typically a piece of work is still being adjusted long after everyone else would call it finished.
The Moon in Gemini runs its daily habits on conversation and mental stimulation, and Yma is likely to settle by talking a worry through rather than sitting with it quietly. A day with no one to talk to can leave them restless. The habit is to message a friend the moment something comes to mind, before deciding what to think about it.
Mercury in Libra thinks by weighing both sides, and Yma tends to communicate diplomatically, often finding the version of an idea that will land well with whoever is listening. Settling on an opinion can take so long that the moment for it passes. They may change their mind in the middle of a conversation because the other point had merit.
Venus in Scorpio loves intensely and privately, and Yma is likely to value depth and total honesty over ease. Testing loyalty can create the very distance this placement fears most. There is an all-or-nothing quality to how this Venus commits, with little interest in anything in between.
Mars in Sagittarius or Capricorn
Sagittarius until about 08:00, then Capricorn
drive and anger
Born before about 08:00: Mars in Sagittarius
Mars in Sagittarius acts boldly and wants room to move while doing it, and its anger flares fast over anything that feels like a limit on freedom. Yma may speak bluntly in the heat of the moment and smooth it over later. Given the choice, this placement walks away from a fight rather than staying to work it out.
Born after about 08:00: Mars in Capricorn
Mars in Capricorn acts with discipline and patience, playing a longer game than most, and in Yma's case its anger tends to be controlled, arriving as coldness rather than heat. The tendency is to go quiet and distant instead of saying what is wrong. A frustration is something to outwork rather than voice.
Jupiter in Libra
20° Libra 50' at midday
growth and excess
In Yma's chart, Jupiter in Libra suggests growth through partnership and a gift for bringing people together. Excess here looks like pleasing people so broadly that every expectation becomes a commitment. Someone with this Jupiter is often the connector whose introductions and events other people benefit from more than they realise.
For Yma, Saturn in Libra means discipline built around relationships, and fairness and commitment are trusted slowly. The doubt is overthinking whether a partnership is truly equal. With time, people with this Saturn tend to become the ones others rely on to negotiate and to keep things fair.
Uranus in Pisces
11° Pisces 16' at midday ℞
freedom, generational
Yma has Uranus in Pisces in common with a generation. That generation transforms spirituality, art and collective imagination, often blurring boundaries that earlier ones kept firm. In one person it may be noticed as an openness to ideas that resist neat categories.
Neptune in Leo
16° Leo 57' at midday
imagination, generational
Neptune in Leo is the imagination of an age group, not of Yma alone. It dreams in terms of fame, spectacle and larger-than-life self-expression. The trace of it in one person is a pull towards performance as a way of feeling real.
Pluto in Cancer
11° Cancer 03' at midday
power, generational
Pluto in Cancer dates Yma to an era rather than describing one person. Those born in it live through deep transformation of family, home and nationhood. What an individual may carry is intensity around belonging and who counts as family.
Aspects in Yma Sumac’s chart
How the planets stand to each other, tightest first. Without a birth time the orbs are those at midday, and aspects to the Moon are left out because the Moon moves about thirteen degrees in a day.
Mercury sextile Neptune
about 1.4° at midday
Yma Sumac's thinking and imagination cooperate gently, so creative and intuitive ideas are within easy reach. The inventiveness is soft and pleasant rather than analytical, useful for easing a difficult conversation without losing the point of it.
Saturn square Pluto
about 2.9° at midday
Saturn square Pluto sets the need for control against the instinct for transformation, and Yma may grip a structure most tightly at the very moment it needs to change. Each old form that is let go leaves a strength behind that is more real than the grip was.
Jupiter sextile Neptune
about 3.9° at midday
Inspired ideas are within Yma's reach without any loss of footing, since possibility and imagination are gently linked by this sextile. The optimism is soft and workable, useful for keeping a project hopeful without letting it drift far from what is real.
Mercury square Pluto
about 4.6° at midday
A simple disagreement can turn into something more charged when Mercury is square Pluto, as Yma looks for motives that may not be there. The lesson is trusting a straightforward answer when the evidence supports one, rather than assuming the deeper explanation is always the true one.
Venus trine Pluto
about 4.6° at midday
With Venus trine Pluto, affection and the capacity for change tend to strengthen each other in Yma's chart, the kind of pairing that gives relationships staying power through hard times. Depth can arrive here without constant upheaval, and that is rarer, and more durable, than the intensity some people mistake for closeness.
Venus trine Uranus
about 4.8° at midday
Closeness does not have to feel confining for Yma, because under this trine affection and independence sit easily together. Excitement and stability manage to coexist, more comfortably than the usual choice between the two would suggest.
The rest, listed without a reading. Those between Uranus, Neptune and Pluto hold for years at a time, so everyone born while one holds shares it.
- Uranus trine Plutoabout 0.2°
- Mercury conjunction Jupiterabout 5.2°
Virgo Sun and Gemini Moon, like Yma Sumac
Also born on 13 September
How this page is made
Planet positions are computed with the astronomy-engine ephemeris and checked against Swiss Ephemeris. Birth dates and places come from Wikidata; birth times, where StarMap has one, come from Astro-Databank and are shown with their Rodden rating. The readings describe what a placement is traditionally taken to mean. They are written by StarMap for reflection and entertainment, not as statements about the person’s private life. New to charts? How to read a birth chart.
Birth data: Wikidata. StarMap has not verified a birth time yet. Photo: Wikimedia Commons (author and licence on the file page).
StarMap is for entertainment and self-reflection. It does not predict health, money or legal outcomes.