Michael Crichton’s birth chart
Born 23 October 1942, in Chicago, Illinois. StarMap has no verified birth time yet.
Sun in Libra or Scorpio · Moon in Aries or Taurus
Michael Crichton’s zodiac sign and chart, in brief
Michael Crichton was born on Friday, 23 October 1942, in Chicago, Illinois. The Sun moved from Libra into Scorpio at about 20:15 local time that day, so the zodiac sign depends on the birth time: Libra for a birth before then, Scorpio after. The Moon left Aries for Taurus at about 22:50 local time, which leaves the Moon sign open without a birth time. Michael died on 4 November 2008, aged 66. StarMap has not verified a birth time yet, so the chart is cast for midday on that date and has no houses.
Of the eight planets whose sign does not depend on the birth time, six are in air signs, one in fire and one in water; none is in earth. Across cardinal, fixed and mutable signs the split is five, one and two. Four planets stand together in Libra: Mercury, Venus, Mars and Neptune. No two planets sit closer to an exact angle than Mercury and Saturn: a trine, exact to a tenth of a degree. Aspects to the Moon are not counted, because the Moon moves about thirteen degrees in a day. Two planets were retrograde: Saturn and Uranus. Over the course of the day the Moon went from waxing gibbous to full.
StarMap's dataset holds 20 other people born on 23 October, among them Pelé, Emilia Clarke and "Weird Al" Yankovic.
See the sky the day Michael was born: the stars over Chicago, Illinois, drawn as a star map with the date and the place beneath.
Michael Crichton’s Sun, Moon and rising sign
Sun sign
Libra or Scorpio
Libra until about 20:15, then Scorpio (local time). Which one depends on a birth time StarMap does not have.
Born before about 20:15: Sun in Libra
A Libra Sun balances. Fairness, beauty and the quality of relationships tend to shape Michael Crichton's decisions, and this is a placement that can see both sides of almost anything. The growth lies in choosing a side when it counts.
Born after about 20:15: Sun in Scorpio
A Scorpio Sun goes deep. Surface answers are unlikely to satisfy Michael, and with this Sun, loyalty, once given, tends to be total. This placement is built for transformation: it ends chapters fully so the next one can begin.
Moon sign
Aries or Taurus
Aries until about 22:50, then Taurus (local time). Which one depends on a birth time StarMap does not have.
Born before about 22:50: Moon in Aries
With the Moon in Aries, Michael is likely to feel fast and forgive fast. Anger comes up quickly and passes just as quickly, and feeling needs a physical outlet. This is a Moon soothed by action, not by talking it over.
Born after about 22:50: Moon in Taurus
A Taurus Moon feels through the body and its surroundings. On this reading, good food, familiar places and slow evenings are what restore Michael, and sudden change lands hard. Once they feel safe, they can be the steadiest person in the room.
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 Chicago, Illinois, at each hour of the day.
Michael Crichton’s rising sign, by birth time
StarMap has not verified a birth time for Michael 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 23 October 1942, computed for Chicago, Illinois.
| Born around (local time) | Rising sign |
|---|---|
| 00:00 to 02:15 | Leo rising |
| 02:15 to 04:45 | Virgo rising |
| 04:45 to 07:20 | Libra rising |
| 07:20 to 09:55 | Scorpio rising |
| 09:55 to 12:15 | Sagittarius rising |
| 12:15 to 14:10 | Capricorn rising |
| 14:10 to 15:35 | Aquarius rising |
| 15:35 to 16:45 | Pisces rising |
| 16:45 to 17:55 | Aries rising |
| 17:55 to 19:20 | Taurus rising |
| 19:20 to 21:10 | Gemini rising |
| 21:10 to 23:35 | Cancer rising |
| 23:35 to 24:00 | Leo 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 23 October 1942, with only the aspects that held all day. The Moon may stand up to eight degrees either side of where it is drawn. The Sun is drawn at its midday place; it moved from Libra into Scorpio at about 20:15, so its sign depends on the birth time. How to read a chart wheel
Placements
| Sun | Libra until about 20:15, then Scorpio |
|---|---|
| Moon | Aries until about 22:50, then Taurus |
| Mercury | 11° Libra 48' |
| Venus | 23° Libra 38' |
| Mars | 23° Libra 49' |
| Jupiter | 24° Cancer 35' |
| Saturn | 11° Gemini 48'℞ |
| Uranus | 3° Gemini 50'℞ |
| Neptune | 0° Libra 42' |
| Pluto | 7° Leo 12' |
| North Node | 2° Virgo 47' |
| South Node | 2° Pisces 47' |
Positions at midday, local time. Without a birth time there are no houses.
Michael Crichton’s planets, sign by sign
Each planet by sign: what the placement is traditionally taken to mean, not a claim about Michael Crichton’s private life.
Sun in Libra or Scorpio
Libra until about 20:15, then Scorpio
purpose and vitality
Born before about 20:15: Sun in Libra
With the Sun in Libra, Michael Crichton's vitality is likely to rise in good company, and purpose to feel real when they are creating balance or beauty with other people. The risk is losing their own direction while managing everyone else's. Deciding alone is probably harder for them than deciding with a second opinion in the room.
Born after about 20:15: Sun in Scorpio
The Sun in Scorpio finds purpose in going past the surface of things, and Michael's vitality tends to be fuelled by intensity rather than ease. The catch can be needing a crisis or a deep dive before they feel fully engaged. Small talk tends to bore them; a subject that interests them absorbs them completely.
Moon in Aries or Taurus
Aries until about 22:50, then Taurus
needs and habits
Born before about 22:50: Moon in Aries
The Moon in Aries keeps day-to-day needs simple: something to do right now, and permission to feel it and move on. For Michael, comfort probably comes from action rather than discussion. The instinct of this Moon is to pace the room or go for a walk rather than sit with a feeling until it passes on its own.
Born after about 22:50: Moon in Taurus
A Taurus Moon needs routine, familiar food and physical comfort to feel steady from day to day. A sudden change of schedule probably unsettles Michael more than they let on. A good bed, a favourite mug or the same coffee order can turn an unsteady morning around.
Mercury in Libra thinks by weighing both sides, and Michael 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 Libra loves with an instinct for balance and partnership, and Michael probably values harmony, fairness and someone who makes an effort to look good together. The risk with this Venus is staying in a relationship for the sake of the pairing itself. Michael may give up a personal preference before anyone has even asked.
In Michael's chart, Mars in Libra acts diplomatically and prefers negotiation to confrontation, and its anger tends to stay buried until it is too big to ignore. Avoided consistently, conflict leaves resentment building underneath the calm surface. The pattern is saying yes to something that rankled, then feeling it later.
Jupiter in Cancer
24° Cancer 35' at midday
growth and excess
For Michael, Jupiter in Cancer means growing by nurturing others and building a home that people want to return to. The excess can be protecting loved ones past the point they need it. Generosity here takes the form of home-cooked meals, open doors and an instinct to take in anyone who needs somewhere to land.
Saturn in Gemini builds discipline around clear expression, and it often begins with doubt about whether an idea is good enough to say out loud. For Michael that would mean overpreparing before speaking or writing anything. Once the self-consciousness eases, the result can be someone unusually precise and credible with words.
Uranus in Gemini
3° Gemini 50' at midday ℞
freedom, generational
Uranus in Gemini is shared by Michael and many people born in the same few years. These are people who come of age alongside a revolution in communication, fluent in tools older generations learned later in life. The personal version is a restless need for new information.
Neptune in Libra
0° Libra 42' at midday
imagination, generational
A whole generation has Neptune in Libra, Michael among them. It idealises romantic partnership, often shaped by images of love on screen that outpace real relationships. The personal echo is a dreamy standard for what a relationship should feel like.
Pluto in Leo
7° Leo 12' at midday
power, generational
Pluto in Leo is held by a whole generation, one that transforms ideas of individual power, leadership and fame. At a personal scale, for Michael, it can be a charged relationship with authority and with who gets to hold the spotlight.
Aspects in Michael Crichton’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 trine Saturn
about 0.0° at midday
Michael Crichton's thinking has discipline behind it, which gives them a clear, methodical way of working through ideas. With Mercury trine Saturn, conclusions can be trusted because they have usually been tested already, often more thoroughly than anyone nearby realises.
Venus conjunction Mars
about 0.2° at midday
With Venus conjunct Mars, affection and drive are closely linked, so, for Michael, wanting something and going after it are likely to feel like one impulse. The aspect brings plenty of romantic and creative energy; its test is letting the wanting outlast the first chase.
Mars square Jupiter
about 0.8° at midday
Drive can outrun capacity under Mars square Jupiter, and Michael may overextend on a project or on a promise made in a burst of confidence. The enthusiasm is sound. It needs matching to a pace that can be sustained.
Venus square Jupiter
about 0.9° at midday
Under this square, Michael's generosity can run past what is sustainable, whether in time, affection or promises made in a warm moment. The warmth is sincere; the work is matching it to a scale that can be kept up over the months that follow the excitement, not only the first one.
Mercury sextile Pluto
about 4.6° at midday
Michael's thinking can reach their depth when it needs to, which gives them insight without unnecessary intensity. With this aspect they are likely to notice what others miss, which makes them a useful person to have in a hard conversation.
Saturn sextile Pluto
about 4.6° at midday
No crisis is needed to bring out Michael's resilience, because discipline and depth are on working terms in this sextile. Long, steady effort tends to be rewarded in ways that build quietly over time, not all at once.
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 Neptuneabout 3.1°
- Uranus sextile Plutoabout 3.4°
- Sun square Jupiterabout 5.1°
- Sun conjunction Marsabout 5.8°
- Sun conjunction Venusabout 6.0°
- Saturn conjunction Uranusabout 8.0°
Also born on 23 October
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.