Robert Yerkes 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.
Robert Yerkes's chart rests first on the stable factors: Sun in Gemini and Moon in Cancer. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Mercury conjunct Mars (orb 2.8°) gives a central dynamic in this reading. The orb is tight enough to count in the main reading.
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 | 05° 31' 13" | 0.959 / day |
| Moon | Cancer | 15° 52' 11" | 14.898 / day |
| Mercury | Gemini | 27° 12' 12" | 0.622 / day |
| Venus | Cancer | 18° 51' 06" | 0.733 / day |
| Mars | Cancer | 00° 00' 59" | 0.655 / day |
| Jupiter | Scorpio | 26° 01' 54" R | -0.124 / day |
| Saturn | Pisces | 07° 40' 08" | 0.036 / day |
| Uranus | Leo | 16° 20' 52" | 0.029 / day |
| Neptune | Taurus | 03° 58' 05" | 0.033 / day |
| Pluto | Taurus | 23° 23' 57" | 0.022 / day |
| Lilith | Capricorn | 04° 10' 16" | 0.112 / day |
| RS | Virgo | 02° 25' 09" | |
| MH | Gemini | 06° 16' 13" |
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Signs Mercury in Gemini
Aspects Sun square Saturn (orb 2.1°)
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 Cancer
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 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: Neptune, Mars, 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 Neptune (dreams, ideals, imagination, and confusion), Mars (action, anger, desire, and courage), and Saturn (responsibility, limits, effort, and patience).
This is the clearest cooperation pattern in the chart: Mars sextile Neptune (orb 4°) and Saturn sextile Neptune (orb 3.7°). 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 Saturn
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 Saturn (responsibility, limits, effort, and patience).
This is the clearest friction pattern in the chart: Sun square Saturn (orb 2.1°). 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 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.
Aspect connected to this placement: Sun square Saturn (orb 2.1°). Aspect effect: makes identity, ego, and father image meet Saturn pressure: confidence, recognition, or the father relationship may have to grow through duty, delay, judgment, authority, or fear of failure.
Sun square Saturn (orb 2.1°) creates concrete friction between the two planets. The orb is tight enough to count in the main reading.
Here, Sun in Gemini brings identity, ego, father figure, visibility, and direction with Gemini style (curiosity, language, movement, and mental adaptation); Saturn in Pisces brings discipline, constraint, endurance, and mastery with Pisces style (imagination, faith, compassion, dream, and permeability).
Concrete friction: this aspect makes identity, ego, and father image meet Saturn pressure: confidence, recognition, or the father relationship may have to grow through duty, delay, judgment, authority, or fear of failure.
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 conjunct Venus (orb 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°). 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; Venus in Cancer 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 Gemini remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy through the Gemini style (curiosity, language, movement, and mental adaptation). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Mercury conjunct Mars (orb 2.8°). Aspect effect: makes thought move fast into speech, action, or argument.
Mercury conjunct Mars (orb 2.8°) brings the two planets out together. The orb is tight enough to count in the main reading.
Here, Mercury in Gemini brings intellect, language, thought, and technique with Gemini style (curiosity, language, movement, and mental adaptation); Mars in Cancer brings action, courage, competition, and effort with Cancer style (memory, protection, belonging, and family sensitivity).
Concrete effect: this aspect makes thought move fast into speech, action, or argument.
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 Pluto (orb 4.5°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: Venus and Pluto can cooperate when desire becomes a force of transformation instead of a simple need to possess.
Mars in Cancer remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses action, anger, courage, competition, and effort 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 Mars.
Mars opposite Lilith (orb 4.2°) 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 opposes direct action to the absolute ideal, fascination, or refusal of compromise.
Mars sextile Neptune (orb 4°) 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.
Jupiter in Scorpio remains a reliable combination even without a birth time. Jupiter describes personal fulfillment, confidence, encouragement, and broader horizons, with Scorpio style: intensity, desire, crisis, secrecy, and invisible power.
Concretely, the person expresses personal fulfillment, confidence, and opening of horizons 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: Jupiter opposite Pluto (orb 2.6°). Aspect effect: puts Jupiter (personal fulfillment, confidence, encouragement, and broader horizons) opposite Pluto: there is a clear conflict between Jupiter and pressure, control, crisis, or hidden power.
Jupiter opposite Pluto (orb 2.6°) puts the two planets face to face, with visible back-and-forth or tension. The orb is tight enough to count in the main reading.
Here, Jupiter in Scorpio brings personal fulfillment, confidence, encouragement, and broader horizons 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 Jupiter (personal fulfillment, confidence, encouragement, and broader horizons) opposite Pluto: there is a clear conflict between Jupiter and pressure, control, crisis, or hidden power.
Saturn in Pisces remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Pisces style: imagination, faith, compassion, dream, and permeability.
Concretely, the person expresses discipline, limits, duty, fear, and long construction 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 Saturn.
Saturn sextile Lilith (orb 3.5°) shows active cooperation between the two planets. The orb is tight enough to count in the main reading.
Here, Saturn in Pisces brings discipline, constraint, endurance, and mastery with Pisces style (imagination, faith, compassion, dream, and permeability); Lilith in Capricorn brings pure ideal, absolute demand, fascination, and refusal of compromise with Capricorn style (structure, ambition, responsibility, and long construction).
Concrete cooperation: this aspect gives positive cooperation between Saturn (discipline, constraint, endurance, and mastery) and Lilith (pure ideal, absolute demand, fascination, and refusal of compromise) in concrete situations.
Saturn sextile Neptune (orb 3.7°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: structure and imagination can cooperate when the dream receives a method.
Uranus in Leo remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence through the Leo style (presence, pride, creation, and the wish to be seen). Exact aspects and repeated patterns indicate whether this theme becomes central.
Neptune in Taurus remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Taurus style: nature, good food, physical sensuality, roots, resources, and perseverance.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents 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 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 Capricorn remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Capricorn style: structure, ambition, responsibility, and long construction.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary 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 Lilith.
Same aspect, other side: the full reading is under the other planet, and it also applies to Lilith.
