Shigesato Itoi birth chart is shown with zodiac signs and aspects. Because the birth time is unknown, Arcadia does not use houses, Rising sign, or angular dominants as the main basis of interpretation.
Shigesato Itoi's chart rests first on the stable factors: Sun in Scorpio and Moon in Pisces. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Sun square Pluto (orb 1.5°) gives a central dynamic in this reading. The orb is very tight; this describes a stable character pattern more than a passing reaction.
In plain terms, this aspect creates tension between identity, father image, power, and control: recognition can feel like a field of crisis or domination.
The birth time is not known with certainty, so the Rising sign and houses are less reliable. Signs and exact aspects give the safer reading base.
Learn the zodiac signs · Learn the planets · Learn the houses · Browse celebrity charts · Calculate your own birth chart
| Element | Sign | Degrees | Speed |
| Sun | Scorpio | 18° 00' 36" | 1.005 / day |
| Moon | Pisces | 07° 37' 35" | 11.844 / day |
| Mercury | Scorpio | 00° 33' 28" | 1.39 / day |
| Venus | Libra | 11° 04' 27" | 1.207 / day |
| Mars | Sagittarius | 17° 41' 05" | 0.742 / day |
| Jupiter | Sagittarius | 28° 59' 55" | 0.199 / day |
| Saturn | Virgo | 05° 00' 10" | 0.063 / day |
| Uranus | Cancer | 00° 03' 37" R | -0.028 / day |
| Neptune | Libra | 13° 59' 28" | 0.032 / day |
| Pluto | Leo | 16° 33' 08" | 0.003 / day |
| Lilith | Pisces | 12° 33' 14" | 0.111 / day |
| RS | Aquarius | 17° 05' 57" | |
| MH | Scorpio | 21° 58' 10" |
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Signs Mercury in Scorpio · Venus in Libra · Jupiter in Sagittarius · Sun in Scorpio
Aspects Mars trine Pluto (orb 1.1°) · Venus conjunct Neptune (orb 2.9°)
This section gives a concrete reading thread. It highlights the most visible signatures, then the tabs keep each placement separate instead of mixing everything together.
Important: Unknown birth time: the Rising sign, houses, and angular dominants are too time-sensitive to anchor the interpretation. The Moon remains useful, but its exact aspects can shift during the day: tight non-Moon aspects are more reliable when they exist.
Start here: a short reading that shows what hooks, what helps, what pushes back, and where it becomes concrete.
Sun in Scorpio · Moon in Pisces
First hook: this is where the chart often becomes recognizable in real life. Sun in Scorpio: identity and direction move through intensity, desire, crisis, secrecy, and invisible power; Moon in Pisces: emotional safety looks for imagination, faith, compassion, dream, and permeability. Because the birth time is missing, reliable aspects should carry the next step before houses or angles.
Dominants unavailable without reliable birth time
Angular dominants depend on birth time. Without a reliable hour, do not use them as primary evidence.
Harmonious circuit: Mercury, Uranus, Jupiter, and Saturn
This is the easiest door into the chart: it shows what tends to cooperate naturally.
This pattern describes what comes more easily. Houses are not used here: unknown time. It connects Mercury (thinking, speech, and decisions), Uranus (change, freedom, rupture, and originality), Jupiter (growth, faith, luck, and confidence in the future), and Saturn (responsibility, limits, effort, and patience).
This is the clearest cooperation pattern in the chart: Mercury trine Uranus (orb 0.5°), Mercury sextile Jupiter (orb 1.6°), and Mercury sextile Saturn (orb 4.4°). It shows where functions support each other, recover, or come naturally when used together. Because several planets are connected, the full pattern matters more than one isolated aspect.
Tension link: Sun and Pluto
This is the pressure line to read first: it shows where tension repeats in concrete situations.
This pattern shows where pressure builds fastest. Houses are not used here: unknown time. It connects Sun (identity, confidence, and direction) and Pluto (power, crisis, intensity, and deep transformation).
This is the clearest friction pattern in the chart: Sun square Pluto (orb 1.5°). It shows where pressure, contradiction, or repeated effort concentrates. No wider group outranks this link, so read it as a strong but isolated signal.
Houses unavailable without reliable birth time
Houses describe domains of existence, but they depend on birth time. Without a reliable hour, signs and aspects should carry the reading.
Read the full chart-reading method · Detailed placements and aspects are below in the tabs.
Without a reliable birth time, the Sun, Moon, and exact aspects become the reliable base. The Rising sign, houses, and angular dominants need a reliable birth time.
The Moon can change signs during a day. Near a lunar sign change, the Moon sign remains a hypothesis.
Without a reliable hour, exact aspects and reliable repetitions can strongly nuance the starting reading.
Sun in Scorpio remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Scorpio style: intensity, desire, crisis, secrecy, and invisible power.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Scorpio style (intensity, desire, crisis, secrecy, and invisible power). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Sun square Pluto (orb 1.5°). Aspect effect: creates tension between identity, father image, power, and control: recognition can feel like a field of crisis or domination.
Sun square Pluto (orb 1.5°) creates concrete friction between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Sun in Scorpio brings identity, ego, father figure, visibility, and direction with Scorpio style (intensity, desire, crisis, secrecy, and invisible power); Pluto in Leo brings crisis, power, survival, and regeneration with Leo style (presence, pride, creation, and the wish to be seen).
Concrete friction: this aspect creates tension between identity, father image, power, and control: recognition can feel like a field of crisis or domination.
Sun trine Lilith (orb 5.5°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: Lilith's pure ideal can support identity, making the self-image feel magnetic, exacting, or iconic. Father-image layer: ego, personal direction, and the father imprint are supported by Lilith.
Moon in Pisces remains a useful base without a birth time. The Moon sign is often usable, but near a Moon sign change it remains a hypothesis; the Moon describes personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm through the Pisces style (imagination, faith, compassion, dream, and permeability). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Moon opposite Saturn (orb 2.6°). Aspect effect: opposes the personal dream, childhood image, or mother image to limits, duty, or the need to stay controlled.
Time-sensitive Moon aspect: Moon opposite Saturn (orb 2.6°). Because the birth time is unknown, the Moon's exact degree can shift during the day. This interpretation stays provisional and gains weight only if the aspect remains tight across the possible birth window or repeats another clear signature.
Here, Moon in Pisces brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Pisces style (imagination, faith, compassion, dream, and permeability); Saturn in Virgo brings discipline, constraint, endurance, and mastery with Virgo style (precision, method, usefulness, and attention to detail).
Concrete conflict: this aspect opposes the personal dream, childhood image, or mother image to limits, duty, or the need to stay controlled.
The Rising sign cannot be determined if the time is not known.
Mercury in Scorpio remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Scorpio style: intensity, desire, crisis, secrecy, and invisible power.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy through the Scorpio style (intensity, desire, crisis, secrecy, and invisible power). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mercury trine Uranus (orb 0.5°). Aspect effect: gives positive ease between intellect and originality: understanding fast, changing angle, or inventing a solution can come naturally.
Mercury trine Uranus (orb 0.5°) shows positive structural ease between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Mercury in Scorpio brings intellect, language, thought, and technique with Scorpio style (intensity, desire, crisis, secrecy, and invisible power); Uranus in Cancer brings disruption, independence, and change with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete support: this aspect gives positive ease between intellect and originality: understanding fast, changing angle, or inventing a solution can come naturally.
Mercury sextile Jupiter (orb 1.6°) shows active cooperation between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Mercury in Scorpio brings intellect, language, thought, and technique with Scorpio style (intensity, desire, crisis, secrecy, and invisible power); Jupiter in Sagittarius brings personal fulfillment, confidence, encouragement, and broader horizons with Sagittarius style (expansion, travel, belief, and the search for meaning).
Concrete cooperation: intellect and Jupiter can cooperate actively: the person can turn knowledge, words, or technique into teaching, confidence, and wider horizons.
Mercury sextile Saturn (orb 4.4°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: intellect and discipline can cooperate through method.
Venus in Libra remains a reliable combination even without a birth time. Venus describes desire, taste, relationship, and attraction, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses desire, taste, attraction, pleasure, and love style through the Libra style (relationship, balance, negotiation, and sense of form). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Venus conjunct Neptune (orb 2.9°). Aspect effect: mixes Venus with Neptune: desire, beauty, projection, glamour, romantic ideal, and sensitivity to collective moods come out together.
Venus conjunct Neptune (orb 2.9°) brings the two planets out together. The orb is tight enough to count in the main reading.
Here, both planets use the same Libra style (relationship, balance, negotiation, and sense of form). Venus in Libra brings desire, taste, relationship, and attraction; Neptune in Libra brings imagination, image, popularity, collective moods, and inspiration.
Concrete effect: this aspect mixes Venus with Neptune: desire, beauty, projection, glamour, romantic ideal, and sensitivity to collective moods come out together.
Mars in Sagittarius remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Sagittarius style: expansion, travel, belief, and the search for meaning.
Concretely, the person expresses action, anger, courage, competition, and effort through the Sagittarius style (expansion, travel, belief, and the search for meaning). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mars trine Pluto (orb 1.1°). Aspect effect: gives natural support for action under pressure: Mars can thrive in danger, competition, or crisis instead of freezing.
Mars trine Pluto (orb 1.1°) shows positive structural ease between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Mars in Sagittarius brings action, courage, competition, and effort with Sagittarius style (expansion, travel, belief, and the search for meaning); Pluto in Leo brings crisis, power, survival, and regeneration with Leo style (presence, pride, creation, and the wish to be seen).
Concrete support: this aspect gives natural support for action under pressure: Mars can thrive in danger, competition, or crisis instead of freezing.
Mars sextile Neptune (orb 3.7°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: action and imagination can cooperate when the person turns an image into a concrete gesture.
Mars square Lilith (orb 5.1°) creates concrete friction between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete friction: this aspect creates tension between anger, desire, action, impossible ideal, and refusal to yield.
Jupiter in Sagittarius remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Sagittarius style: expansion, travel, belief, and the search for meaning.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons through the Sagittarius style (expansion, travel, belief, and the search for meaning). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Jupiter opposite Uranus (orb 1.1°). Aspect effect: sets the need to widen life against rupture, immediate freedom, or radical change.
Jupiter opposite Uranus (orb 1.1°) puts the two planets face to face, with visible back-and-forth or tension. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Jupiter in Sagittarius brings personal fulfillment, confidence, encouragement, and broader horizons with Sagittarius style (expansion, travel, belief, and the search for meaning); Uranus in Cancer brings disruption, independence, and change with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete conflict: this aspect sets the need to widen life against rupture, immediate freedom, or radical change.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Jupiter trine Saturn (orb 6°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives ease growing without losing structure.
Saturn in Virgo remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses discipline, limits, duty, fear, and long construction through the Virgo style (precision, method, usefulness, and attention to detail). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Saturn.
Same aspect, other side: the full reading is under the other planet, and it also applies to Saturn.
Same aspect, other side: the full reading is under the other planet, and it also applies to Saturn.
Saturn sextile Uranus (orb 4.9°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: this aspect gives positive cooperation between Saturn (discipline, constraint, endurance, and mastery) and Uranus (disruption, independence, and change) in concrete situations.
Uranus in Cancer remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence through the Cancer style (memory, protection, belonging, and family sensitivity). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Uranus.
Same aspect, other side: the full reading is under the other planet, and it also applies to Uranus.
Same aspect, other side: the full reading is under the other planet, and it also applies to Uranus.
Neptune in Libra remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents through the Libra style (relationship, balance, negotiation, and sense of form). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Neptune.
Same aspect, other side: the full reading is under the other planet, and it also applies to Neptune.
Pluto in Leo remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation through the Leo style (presence, pride, creation, and the wish to be seen). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Lilith in Pisces remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary through the Pisces style (imagination, faith, compassion, dream, and permeability). Exact aspects and repeated patterns indicate whether this theme becomes central.
Same aspect, other side: the full reading is under the other planet, and it also applies to Lilith.
Same aspect, other side: the full reading is under the other planet, and it also applies to Lilith.
