Tatsuo Shimabuku 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.
Tatsuo Shimabuku's chart rests first on the stable factors: Sun in Virgo and Moon in Cancer. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Sun square Pluto (orb 0.3°) gives a central dynamic in this reading. The orb is extremely tight; this aspect is one of the chart's strongest signals.
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 | Virgo | 26° 07' 37" | 0.977 / day |
| Moon | Cancer | 19° 13' 43" | 11.971 / day |
| Mercury | Libra | 17° 48' 46" | 1.407 / day |
| Venus | Leo | 10° 11' 14" | 1.003 / day |
| Mars | Virgo | 16° 42' 34" | 0.638 / day |
| Jupiter | Virgo | 01° 29' 11" | 0.207 / day |
| Saturn | Aries | 07° 34' 39" R | -0.075 / day |
| Uranus | Capricorn | 12° 56' 19" R | -0.002 / day |
| Neptune | Cancer | 16° 50' 41" | 0.017 / day |
| Pluto | Gemini | 25° 50' 24" | 0.002 / day |
| Lilith | Leo | 28° 55' 55" | 0.111 / day |
| RS | Sagittarius | 28° 09' 14" | |
| MH | Virgo | 27° 48' 25" |
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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 Virgo · Moon in Cancer
First hook: this is where the chart often becomes recognizable in real life. Sun in Virgo: identity and direction move through precision, method, usefulness, and attention to detail; Moon in Cancer: emotional safety looks for memory, protection, belonging, and family sensitivity. 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: Mars, Neptune, Moon, and Uranus
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 Mars (action, anger, desire, and courage), Neptune (dreams, ideals, imagination, and confusion), Moon (emotional needs, instinct, and inner safety), and Uranus (change, freedom, rupture, and originality).
This is the clearest cooperation pattern in the chart: Mars sextile Neptune (orb 0.1°), Moon sextile Mars (orb 2.5°), and Mars trine Uranus (orb 3.8°). 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 circuit: Mercury, Neptune, Moon, and Uranus
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 Mercury (thinking, speech, and decisions), Neptune (dreams, ideals, imagination, and confusion), Moon (emotional needs, instinct, and inner safety), and Uranus (change, freedom, rupture, and originality).
This is the clearest friction pattern in the chart: Mercury square Neptune (orb 1.0°), Moon square Mercury (orb 1.4°), and Mercury square Uranus (orb 4.9°). It shows where pressure, contradiction, or repeated effort concentrates. Because several planets are connected, the full pattern matters more than one isolated aspect.
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 Virgo remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Virgo style (precision, method, usefulness, and attention to detail). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Sun square Pluto (orb 0.3°). 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 0.3°) creates concrete friction between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Sun in Virgo brings identity, ego, father figure, visibility, and direction with Virgo style (precision, method, usefulness, and attention to detail); Pluto in Gemini brings crisis, power, survival, and regeneration with Gemini style (curiosity, language, movement, and mental adaptation).
Concrete friction: this aspect creates tension between identity, father image, power, and control: recognition can feel like a field of crisis or domination.
Moon in Cancer 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 Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm through the Cancer style (memory, protection, belonging, and family sensitivity). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Moon square Mercury (orb 1.4°). Aspect effect: creates tension between personal dream and intellect: thought can cut the play instinct, or the dream can overflow rational wording.
Time-sensitive Moon aspect: Moon square Mercury (orb 1.4°). 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 Cancer brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Cancer style (memory, protection, belonging, and family sensitivity); Mercury in Libra brings intellect, language, thought, and technique with Libra style (relationship, balance, negotiation, and sense of form).
Concrete friction: this aspect creates tension between personal dream and intellect: thought can cut the play instinct, or the dream can overflow rational wording.
Time-sensitive Moon aspect: Moon conjunct Neptune (orb 2.4°). 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, both planets use the same Cancer style (memory, protection, belonging, and family sensitivity). Moon in Cancer brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm; Neptune in Cancer brings imagination, image, popularity, collective moods, and inspiration.
Concrete effect: this aspect mixes the inner child, personal dream, and mother image with image, dream, popularity, or collective moods.
Time-sensitive Moon aspect: Moon sextile Mars (orb 2.5°). 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 Cancer brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Cancer style (memory, protection, belonging, and family sensitivity); Mars in Virgo brings action, courage, competition, and effort with Virgo style (precision, method, usefulness, and attention to detail).
Concrete cooperation: personal dream, inner child, and action can cooperate quickly. Mother-image layer: childhood, mother image, and inner child can cooperate with Mars.
The Rising sign cannot be determined if the time is not known.
Mercury in Libra remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy 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: Mercury square Neptune (orb 1.0°). Aspect effect: creates tension between analysis, language, confusion, ideal, and collective perception.
Mercury square Neptune (orb 1.0°) creates concrete friction between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Mercury in Libra brings intellect, language, thought, and technique with Libra style (relationship, balance, negotiation, and sense of form); Neptune in Cancer brings imagination, image, popularity, collective moods, and inspiration with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete friction: this aspect creates tension between analysis, language, confusion, ideal, and collective perception.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mercury.
Mercury square Uranus (orb 4.9°) creates concrete friction between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete friction: this aspect creates tension between thought, nervousness, rupture, and contradiction: the mind can cut too fast, provoke, or refuse the frame.
Venus in Leo remains a reliable combination even without a birth time. Venus describes desire, taste, relationship, and attraction, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses desire, taste, attraction, pleasure, and love style through the Leo style (presence, pride, creation, and the wish to be seen). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Venus trine Saturn (orb 2.6°). Aspect effect: gives durable ease between taste, loyalty, sobriety, and commitment.
Venus trine Saturn (orb 2.6°) shows positive structural ease between the two planets. The orb is tight enough to count in the main reading.
Here, Venus in Leo brings desire, taste, relationship, and attraction with Leo style (presence, pride, creation, and the wish to be seen); Saturn in Aries brings discipline, constraint, endurance, and mastery with Aries style (initiative, speed, confrontation, and direct action).
Concrete support: this aspect gives durable ease between taste, loyalty, sobriety, and commitment.
Mars in Virgo remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses action, anger, courage, competition, and effort through the Virgo style (precision, method, usefulness, and attention to detail). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mars sextile Neptune (orb 0.1°). Aspect effect: lets action and imagination cooperate when the person turns an image into a concrete gesture.
Mars sextile Neptune (orb 0.1°) shows active cooperation between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Mars in Virgo brings action, courage, competition, and effort with Virgo style (precision, method, usefulness, and attention to detail); Neptune in Cancer brings imagination, image, popularity, collective moods, and inspiration with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete cooperation: action and imagination can cooperate when the person turns an image into a concrete gesture.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mars.
Mars trine Uranus (orb 3.8°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives ease acting fast, taking risks, and breaking inertia.
Jupiter in Virgo remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons through the Virgo style (precision, method, usefulness, and attention to detail). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Jupiter conjunct Lilith (orb 2.5°). Aspect effect: ties personal fulfillment to Lilith's absolute ideal and the refusal to settle for a life that feels too small.
Jupiter conjunct Lilith (orb 2.5°) brings the two planets out together. The orb is tight enough to count in the main reading.
Here, Jupiter in Virgo brings personal fulfillment, confidence, encouragement, and broader horizons with Virgo style (precision, method, usefulness, and attention to detail); Lilith in Leo brings pure ideal, absolute demand, fascination, and refusal of compromise with Leo style (presence, pride, creation, and the wish to be seen).
Concrete effect: this aspect ties personal fulfillment to Lilith's absolute ideal and the refusal to settle for a life that feels too small.
Saturn in Aries remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Aries style: initiative, speed, confrontation, and direct action.
Concretely, the person expresses discipline, limits, duty, fear, and long construction through the Aries style (initiative, speed, confrontation, and direct action). 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.
Saturn square Uranus (orb 5.4°) creates concrete friction between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete friction: this aspect puts Saturn (discipline, constraint, endurance, and mastery) and Uranus (disruption, independence, and change) into repeated friction: one can interrupt, inhibit, or provoke the other in concrete situations.
Uranus in Capricorn remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Capricorn style: structure, ambition, responsibility, and long construction.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence through the Capricorn style (structure, ambition, responsibility, and long construction). 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 Cancer remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents 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 Neptune.
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 Gemini remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation through the Gemini style (curiosity, language, movement, and mental adaptation). 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.
Lilith in Leo remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary 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 Lilith.
