Hayao Nakayama 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.
Hayao Nakayama's chart rests first on the stable factors: Sun in Gemini and Moon in Sagittarius. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Mercury conjunct Mars (orb 1.1°) 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 makes thought move fast into speech, action, or argument.
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 | Gemini | 00° 11' 45" | 0.961 / day |
| Moon | Sagittarius | 18° 14' 54" | 14.831 / day |
| Mercury | Taurus | 07° 54' 43" | 1.535 / day |
| Venus | Cancer | 10° 23' 19" | 0.539 / day |
| Mars | Taurus | 06° 45' 42" | 0.743 / day |
| Jupiter | Leo | 15° 17' 31" | 0.118 / day |
| Saturn | Aquarius | 04° 43' 21" R | -0.01 / day |
| Uranus | Aries | 21° 36' 18" | 0.047 / day |
| Neptune | Virgo | 05° 12' 11" | 0.002 / day |
| Pluto | Cancer | 20° 25' 16" | 0.018 / day |
| Lilith | Taurus | 02° 00' 51" | 0.111 / day |
| RS | Leo | 26° 41' 15" | |
| MH | Gemini | 01° 03' 09" |
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Aspects Mars square Saturn (orb 2°) · Mercury square Saturn (orb 3.2°)
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 Gemini · Moon in Sagittarius
First hook: this is where the chart often becomes recognizable in real life. Sun in Gemini: identity and direction move through curiosity, language, movement, and mental adaptation; Moon in Sagittarius: emotional safety looks for expansion, travel, belief, and the search for meaning. 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: Neptune, Mercury, Mars, and Venus
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 Neptune (dreams, ideals, imagination, and confusion), Mercury (thinking, speech, and decisions), Mars (action, anger, desire, and courage), and Venus (attraction, pleasure, taste, and relationships).
This is the clearest cooperation pattern in the chart: Mars trine Neptune (orb 1.6°), Mercury trine Neptune (orb 2.7°), and Mercury sextile Venus (orb 2.5°). 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: Saturn, Mars, and Mercury
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 Saturn (responsibility, limits, effort, and patience), Mars (action, anger, desire, and courage), and Mercury (thinking, speech, and decisions).
This is the clearest friction pattern in the chart: Mars square Saturn (orb 2°) and Mercury square Saturn (orb 3.2°). 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 Gemini remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Gemini style (curiosity, language, movement, and mental adaptation). Exact aspects and repeated patterns indicate whether this theme becomes central.
Sun trine Saturn (orb 4.5°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives positive ease building identity, confidence, and the father-image field through seriousness and endurance. Father-image layer: ego, personal direction, and the father imprint are supported by Saturn.
Sun square Neptune (orb 5°) creates concrete friction between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete friction: this aspect creates tension between identity, image, ideal, vagueness, and the need for recognition.
Moon in Sagittarius 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 Sagittarius style: expansion, travel, belief, and the search for meaning.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm 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: Moon trine Jupiter (orb 3°). Aspect effect: gives natural support between personal dream, optimism, and fulfillment: confidence feeds the inner child instead of crushing it. Mother-image layer: childhood, mother image, and inner child are supported by Jupiter.
Time-sensitive Moon aspect: Moon trine Jupiter (orb 3°). 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 Sagittarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Sagittarius style (expansion, travel, belief, and the search for meaning); Jupiter in Leo brings personal fulfillment, confidence, encouragement, and broader horizons with Leo style (presence, pride, creation, and the wish to be seen).
Concrete support: this aspect gives natural support between personal dream, optimism, and fulfillment: confidence feeds the inner child instead of crushing it. Mother-image layer: childhood, mother image, and inner child are supported by Jupiter.
Time-sensitive Moon aspect: Moon trine Uranus (orb 3.4°). 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 Sagittarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Sagittarius style (expansion, travel, belief, and the search for meaning); Uranus in Aries brings disruption, independence, and change with Aries style (initiative, speed, confrontation, and direct action).
Concrete support: this aspect gives ease keeping the personal dream alive through change. Mother-image layer: childhood, mother image, and inner child are supported by Uranus.
The Rising sign cannot be determined if the time is not known.
Mercury in Taurus remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mercury conjunct Mars (orb 1.1°). Aspect effect: makes thought move fast into speech, action, or argument.
Mercury conjunct Mars (orb 1.1°) brings the two planets out together. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, both planets use the same Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Mercury in Taurus brings intellect, language, thought, and technique; Mars in Taurus brings action, courage, competition, and effort.
Concrete effect: this aspect makes thought move fast into speech, action, or argument.
Mercury trine Neptune (orb 2.7°) shows positive structural ease between the two planets. The orb is tight enough to count in the main reading.
Here, Mercury in Taurus brings intellect, language, thought, and technique with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Neptune in Virgo brings imagination, image, popularity, collective moods, and inspiration with Virgo style (precision, method, usefulness, and attention to detail).
Concrete support: this aspect gives positive ease translating imagination into words, concepts, or story.
Mercury sextile Venus (orb 2.5°) shows active cooperation between the two planets. The orb is tight enough to count in the main reading.
Here, Mercury in Taurus brings intellect, language, thought, and technique with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Venus in Cancer brings desire, taste, relationship, and attraction with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete cooperation: intellect and Venus can cooperate in speech, art, negotiation, or the formulation of desire.
Mercury square Saturn (orb 3.2°) creates concrete friction between the two planets. The orb is tight enough to count in the main reading.
Here, Mercury in Taurus brings intellect, language, thought, and technique with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Saturn in Aquarius brings discipline, constraint, endurance, and mastery with Aquarius style (independence, networks, distance, and collective change).
Concrete friction: this aspect creates tension between thought, doubt, rigidity, and the demand for precision.
Mercury conjunct Lilith (orb 5.9°) brings the two planets out together. The orb is moderate; it stays secondary beside tighter signatures.
Here, both planets use the same Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Mercury in Taurus brings intellect, language, thought, and technique; Lilith in Taurus brings pure ideal, absolute demand, fascination, and refusal of compromise.
Concrete effect: this aspect joins thought and speech to Lilith's absolute ideal, with a tendency to name what feels false or insufficient.
Venus in Cancer remains a reliable combination even without a birth time. Venus describes desire, taste, relationship, and attraction, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses desire, taste, attraction, pleasure, and love style 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 Venus.
Venus sextile Mars (orb 3.6°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: desire and action can cooperate when the person engages it.
Venus sextile Neptune (orb 5.2°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: Venus and Neptune can cooperate when desire receives an artistic, imaginal, or compassionate form.
Mars in Taurus remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses action, anger, courage, competition, and effort through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). 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 Mars.
Mars trine Neptune (orb 1.6°) 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 Taurus brings action, courage, competition, and effort with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Neptune in Virgo brings imagination, image, popularity, collective moods, and inspiration with Virgo style (precision, method, usefulness, and attention to detail).
Concrete support: this aspect gives natural support between action and inspiration: the gesture can carry a strong, popular, or imaginal image.
Mars square Saturn (orb 2°) creates concrete friction between the two planets. The orb is tight enough to count in the main reading.
Here, Mars in Taurus brings action, courage, competition, and effort with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance); Saturn in Aquarius brings discipline, constraint, endurance, and mastery with Aquarius style (independence, networks, distance, and collective change).
Concrete friction: this aspect creates tension between action and inhibition: Mars wants to act, Saturn restrains, delays, judges, or blocks, which can produce frustration, heavy effort, or held-in anger.
Mars conjunct Lilith (orb 4.8°) brings the two planets out together. The orb is moderate; it stays secondary beside tighter signatures.
Here, both planets use the same Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). Mars in Taurus brings action, courage, competition, and effort; Lilith in Taurus brings pure ideal, absolute demand, fascination, and refusal of compromise.
Concrete effect: this aspect joins action to Lilith's ideal demand: force may seek perfect expression rather than everyday aggression.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mars.
Jupiter in Leo remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons 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 Jupiter.
Saturn in Aquarius remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Aquarius style: independence, networks, distance, and collective change.
Concretely, the person expresses discipline, limits, duty, fear, and long construction through the Aquarius style (independence, networks, distance, and collective change). 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 Lilith (orb 2.7°) creates concrete friction between the two planets. The orb is tight enough to count in the main reading.
Here, Saturn in Aquarius brings discipline, constraint, endurance, and mastery with Aquarius style (independence, networks, distance, and collective change); Lilith in Taurus brings pure ideal, absolute demand, fascination, and refusal of compromise with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance).
Concrete friction: this aspect puts Saturn (discipline, constraint, endurance, and mastery) and Lilith (pure ideal, absolute demand, fascination, and refusal of compromise) into repeated friction: one can interrupt, inhibit, or provoke the other in concrete situations.
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.
Uranus in Aries remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Aries style: initiative, speed, confrontation, and direct action.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence 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 Uranus.
Neptune in Virgo remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents 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 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.
Same aspect, other side: the full reading is under the other planet, and it also applies to Neptune.
Pluto in Cancer remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation through the Cancer style (memory, protection, belonging, and family sensitivity). Exact aspects and repeated patterns indicate whether this theme becomes central.
Lilith in Taurus remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary through the Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance). 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.
Same aspect, other side: the full reading is under the other planet, and it also applies to Lilith.
