Sen Katayama 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.
Sen Katayama's chart rests first on the stable factors: Sun in Capricorn and Moon in Capricorn. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Saturn opposite Lilith (orb 0.4°) 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 sets Saturn (discipline, constraint, endurance, and mastery) across from Lilith (pure ideal, absolute demand, fascination, and refusal of compromise), with a back-and-forth that answers or contradicts itself.
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 | Capricorn | 04° 14' 50" | 1.019 / day |
| Moon | Capricorn | 29° 35' 44" | 12.028 / day |
| Mercury | Sagittarius | 14° 08' 38" | 0.244 / day |
| Venus | Capricorn | 26° 17' 06" | 1.248 / day |
| Mars | Scorpio | 08° 00' 27" | 0.62 / day |
| Jupiter | Cancer | 22° 16' 43" R | -0.122 / day |
| Saturn | Leo | 25° 44' 12" R | -0.034 / day |
| Uranus | Gemini | 04° 35' 26" R | -0.034 / day |
| Neptune | Pisces | 24° 28' 51" | 0.011 / day |
| Pluto | Taurus | 06° 41' 04" R | -0.008 / day |
| Lilith | Aquarius | 26° 06' 35" | 0.11 / day |
| RS | Aries | 04° 51' 30" | |
| MH | Capricorn | 04° 05' 28" |
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Signs Sun in Capricorn · Neptune in Pisces · Mars in Scorpio
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 Capricorn · Moon in Capricorn
First hook: this is where the chart often becomes recognizable in real life. Sun in Capricorn: identity and direction move through structure, ambition, responsibility, and long construction; Moon in Capricorn: emotional safety looks for structure, ambition, responsibility, and long construction. 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, Venus, and Jupiter
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), Venus (attraction, pleasure, taste, and relationships), and Jupiter (growth, faith, luck, and confidence in the future).
This is the clearest cooperation pattern in the chart: Venus sextile Neptune (orb 1.8°) and Jupiter trine Neptune (orb 2.2°). 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: Mars 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 Mars (action, anger, desire, and courage) and Pluto (power, crisis, intensity, and deep transformation).
This is the clearest friction pattern in the chart: Mars opposite Pluto (orb 1.3°). 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 Capricorn remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Capricorn style: structure, ambition, responsibility, and long construction.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Capricorn style (structure, ambition, responsibility, and long construction). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Sun trine Pluto (orb 2.4°). Aspect effect: gives identity natural support for crossing pressure: the ego can strengthen through crises instead of collapsing. Father-image layer: ego, personal direction, and the father imprint are supported by Pluto.
Sun trine Pluto (orb 2.4°) shows positive structural ease between the two planets. The orb is tight enough to count in the main reading.
Here, Sun in Capricorn brings identity, ego, father figure, visibility, and direction with Capricorn style (structure, ambition, responsibility, and long construction); Pluto in Taurus brings crisis, power, survival, and regeneration with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance).
Concrete support: this aspect gives identity natural support for crossing pressure: the ego can strengthen through crises instead of collapsing. Father-image layer: ego, personal direction, and the father imprint are supported by Pluto.
Sun sextile Mars (orb 3.8°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: identity and action can cooperate in a concrete field. Father-image layer: ego, personal direction, and the father imprint can cooperate with Mars.
Moon in Capricorn 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 Capricorn style: structure, ambition, responsibility, and long construction.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm through the Capricorn style (structure, ambition, responsibility, and long construction). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Moon conjunct Venus (orb 3.3°). Aspect effect: makes personal dream, charm, taste, desire for love, mother image, and the need for softness come out together.
Time-sensitive Moon aspect: Moon conjunct Venus (orb 3.3°). 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, both planets use the same Capricorn style (structure, ambition, responsibility, and long construction). Moon in Capricorn brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm; Venus in Capricorn brings desire, taste, relationship, and attraction.
Concrete effect: this aspect makes personal dream, charm, taste, desire for love, mother image, and the need for softness come out together.
The Rising sign cannot be determined if the time is not known.
Mercury in Sagittarius remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Sagittarius style: expansion, travel, belief, and the search for meaning.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy through the Sagittarius style (expansion, travel, belief, and the search for meaning). Exact aspects and repeated patterns indicate whether this theme becomes central.
Venus in Capricorn remains a reliable combination even without a birth time. Venus describes desire, taste, relationship, and attraction, with Capricorn style: structure, ambition, responsibility, and long construction.
Concretely, the person expresses desire, taste, attraction, pleasure, and love style through the Capricorn style (structure, ambition, responsibility, and long construction). Exact aspects and repeated patterns indicate whether this theme becomes central.
Venus sextile Neptune (orb 1.8°) shows active cooperation between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Venus in Capricorn brings desire, taste, relationship, and attraction with Capricorn style (structure, ambition, responsibility, and long construction); Neptune in Pisces brings imagination, image, popularity, collective moods, and inspiration with Pisces style (imagination, faith, compassion, dream, and permeability).
Concrete cooperation: Venus and Neptune can cooperate when desire receives an artistic, imaginal, or compassionate form.
Same aspect, other side: the full reading is under the other planet, and it also applies to Venus.
Venus opposite Jupiter (orb 4°) puts the two planets face to face, with visible back-and-forth or tension. The orb is moderate; it stays secondary beside tighter signatures.
Concrete conflict: this aspect sets Venus against Jupiter: taste, relationship, pleasure, or the wish to be liked can conflict with excess, promise, generosity, or the need to widen life.
Mars in Scorpio remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Scorpio style: intensity, desire, crisis, secrecy, and invisible power.
Concretely, the person expresses action, anger, courage, competition, and effort 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: Mars opposite Pluto (orb 1.3°). Aspect effect: puts Mars (action, courage, competition, and effort) opposite Pluto: there is a clear conflict between Mars and pressure, control, crisis, or hidden power.
Mars opposite Pluto (orb 1.3°) 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, Mars in Scorpio brings action, courage, competition, and effort with Scorpio style (intensity, desire, crisis, secrecy, and invisible power); Pluto in Taurus brings crisis, power, survival, and regeneration with Taurus style (nature, good food, physical sensuality, roots, resources, and perseverance).
Concrete conflict: this aspect puts Mars (action, courage, competition, and effort) opposite Pluto: there is a clear conflict between Mars and pressure, control, crisis, or hidden power.
Same aspect, other side: the full reading is under the other planet, and it also applies to Mars.
Jupiter in Cancer remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons 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: Jupiter trine Neptune (orb 2.2°). Aspect effect: gives natural support between personal fulfillment and collective imagination: confidence, inspiration, story, and popularity can reinforce each other.
Jupiter trine Neptune (orb 2.2°) shows positive structural ease between the two planets. The orb is tight enough to count in the main reading.
Here, Jupiter in Cancer brings personal fulfillment, confidence, encouragement, and broader horizons with Cancer style (memory, protection, belonging, and family sensitivity); Neptune in Pisces brings imagination, image, popularity, collective moods, and inspiration with Pisces style (imagination, faith, compassion, dream, and permeability).
Concrete support: this aspect gives natural support between personal fulfillment and collective imagination: confidence, inspiration, story, and popularity can reinforce each other.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Saturn in Leo remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses discipline, limits, duty, fear, and long construction 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: Saturn opposite Lilith (orb 0.4°). Aspect effect: sets Saturn (discipline, constraint, endurance, and mastery) across from Lilith (pure ideal, absolute demand, fascination, and refusal of compromise), with a back-and-forth that answers or contradicts itself.
Saturn opposite Lilith (orb 0.4°) puts the two planets face to face, with visible back-and-forth or tension. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Saturn in Leo brings discipline, constraint, endurance, and mastery with Leo style (presence, pride, creation, and the wish to be seen); Lilith in Aquarius brings pure ideal, absolute demand, fascination, and refusal of compromise with Aquarius style (independence, networks, distance, and collective change).
Concrete conflict: this aspect sets Saturn (discipline, constraint, endurance, and mastery) across from Lilith (pure ideal, absolute demand, fascination, and refusal of compromise), with a back-and-forth that answers or contradicts itself.
Uranus in Gemini remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence through the Gemini style (curiosity, language, movement, and mental adaptation). Exact aspects and repeated patterns indicate whether this theme becomes central.
Neptune in Pisces remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents 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 Neptune.
Same aspect, other side: the full reading is under the other planet, and it also applies to Neptune.
Pluto in Taurus remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation 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 Pluto.
Same aspect, other side: the full reading is under the other planet, and it also applies to Pluto.
Lilith in Aquarius remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Aquarius style: independence, networks, distance, and collective change.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary 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 Lilith.
