Marc Andreessen 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.
Marc Andreessen's chart rests first on the stable factors: Sun in Cancer and Moon in Aquarius. Without a reliable time, signs and aspects are stronger than the Rising sign or houses.
Chart detail:
Venus square Lilith (orb 1.2°) 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 relationship, pleasure, desire, impossible ideal, and the need not to yield.
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 | Cancer | 16° 38' 02" | 0.953 / day |
| Moon | Aquarius | 00° 19' 37" | 14.013 / day |
| Mercury | Leo | 05° 32' 47" | 1.719 / day |
| Venus | Cancer | 03° 09' 19" | 1.222 / day |
| Mars | Aquarius | 21° 56' 14" | 0.022 / day |
| Jupiter | Scorpio | 26° 57' 07" R | -0.045 / day |
| Saturn | Gemini | 02° 21' 35" | 0.104 / day |
| Uranus | Libra | 09° 38' 37" | 0.019 / day |
| Neptune | Sagittarius | 00° 36' 03" R | -0.016 / day |
| Pluto | Virgo | 27° 15' 01" | 0.016 / day |
| Lilith | Libra | 04° 18' 37" | 0.111 / day |
| RS | Libra | 18° 11' 17" | |
| MH | Cancer | 15° 27' 31" |
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Aspects Mercury sextile Uranus (orb 4.1°)
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 Cancer · Moon in Aquarius
First hook: this is where the chart often becomes recognizable in real life. Sun in Cancer: identity and direction move through memory, protection, belonging, and family sensitivity; Moon in Aquarius: emotional safety looks for independence, networks, distance, and collective change. 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 triangle: Pluto, Jupiter, and Moon
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 Pluto (power, crisis, intensity, and deep transformation), Jupiter (growth, faith, luck, and confidence in the future), and Moon (emotional needs, instinct, and inner safety).
This is the clearest cooperation pattern in the chart: Jupiter sextile Pluto (orb 0.3°), Moon trine Pluto (orb 3.1°), and Moon sextile Jupiter (orb 3.4°). 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 circuit: Saturn, Neptune, and Jupiter
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), Neptune (dreams, ideals, imagination, and confusion), and Jupiter (growth, faith, luck, and confidence in the future).
This is the clearest friction pattern in the chart: Saturn opposite Neptune (orb 1.8°) and Jupiter opposite Saturn (orb 5.4°). 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 Cancer remains a reliable combination even without a birth time. The Sun describes identity, ego, father figure, visibility, and direction, with Cancer style: memory, protection, belonging, and family sensitivity.
Concretely, the person expresses identity, ego, father figure, recognition, and personal direction through the Cancer style (memory, protection, belonging, and family sensitivity). Exact aspects and repeated patterns indicate whether this theme becomes central.
Moon in Aquarius 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 Aquarius style: independence, networks, distance, and collective change.
Concretely, the person expresses personal dream, play instinct, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm through the Aquarius style (independence, networks, distance, and collective change). Exact aspects and repeated patterns indicate whether this theme becomes central.
Aspect connected to this placement: Moon trine Saturn (orb 2°). Aspect effect: gives positive steadiness when personal dream, inner child, and mother image accept structure. Mother-image layer: childhood, mother image, and inner child are supported by Saturn.
Time-sensitive Moon aspect: Moon sextile Neptune (orb 0.3°). 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 Aquarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Aquarius style (independence, networks, distance, and collective change); Neptune in Sagittarius brings imagination, image, popularity, collective moods, and inspiration with Sagittarius style (expansion, travel, belief, and the search for meaning).
Concrete cooperation: sensitivity and imagination can cooperate through art, intuition, care, or atmosphere. Mother-image layer: childhood, mother image, and inner child can cooperate with Neptune.
Time-sensitive Moon aspect: Moon trine Saturn (orb 2°). 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 Aquarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Aquarius style (independence, networks, distance, and collective change); Saturn in Gemini brings discipline, constraint, endurance, and mastery with Gemini style (curiosity, language, movement, and mental adaptation).
Concrete support: this aspect gives positive steadiness when personal dream, inner child, and mother image accept structure. Mother-image layer: childhood, mother image, and inner child are supported by Saturn.
Time-sensitive Moon aspect: Moon trine Pluto (orb 3.1°). 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 Aquarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Aquarius style (independence, networks, distance, and collective change); Pluto in Virgo brings crisis, power, survival, and regeneration with Virgo style (precision, method, usefulness, and attention to detail).
Concrete support: this aspect gives the Moon natural support for crossing crises: the inner child can become more lucid, intense, and resilient through contact with Pluto. Mother-image layer: childhood, mother image, and inner child are supported by Pluto.
Time-sensitive Moon aspect: Moon sextile Jupiter (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 Aquarius brings personal dream, play, inner child, childhood imprint, mother figure, mother image, optimism, and inner rhythm with Aquarius style (independence, networks, distance, and collective change); Jupiter in Scorpio brings personal fulfillment, confidence, encouragement, and broader horizons with Scorpio style (intensity, desire, crisis, secrecy, and invisible power).
Concrete cooperation: personal dream and fulfillment can cooperate when optimism becomes a concrete horizon. Mother-image layer: childhood, mother image, and inner child can cooperate with Jupiter.
The Rising sign cannot be determined if the time is not known.
Mercury in Leo remains a reliable combination even without a birth time. Mercury describes intellect, language, thought, and technique, with Leo style: presence, pride, creation, and the wish to be seen.
Concretely, the person expresses thinking, speech, learning, technique, and mental strategy 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: Mercury sextile Lilith (orb 1.2°). Aspect effect: lets intellect and Lilith's ideal cooperate without becoming fixation.
Mercury sextile Lilith (orb 1.2°) 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 Leo brings intellect, language, thought, and technique with Leo style (presence, pride, creation, and the wish to be seen); Lilith in Libra brings pure ideal, absolute demand, fascination, and refusal of compromise with Libra style (relationship, balance, negotiation, and sense of form).
Concrete cooperation: intellect and Lilith's ideal can cooperate without becoming fixation.
Mercury sextile Saturn (orb 3.2°) shows active cooperation between the two planets. The orb is tight enough to count in the main reading.
Here, Mercury in Leo brings intellect, language, thought, and technique with Leo style (presence, pride, creation, and the wish to be seen); Saturn in Gemini brings discipline, constraint, endurance, and mastery with Gemini style (curiosity, language, movement, and mental adaptation).
Concrete cooperation: intellect and discipline can cooperate through method.
Mercury trine Neptune (orb 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 translating imagination into words, concepts, or story.
Mercury sextile Uranus (orb 4.1°) shows active cooperation between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete cooperation: intellect and Uranus can cooperate in invention, quick replies, technology, or a changed perspective.
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.
Aspect connected to this placement: Venus square Lilith (orb 1.2°). Aspect effect: creates tension between relationship, pleasure, desire, impossible ideal, and the need not to yield.
Venus square Lilith (orb 1.2°) creates concrete friction between the two planets. The orb is very tight; this describes a stable character pattern more than a passing reaction.
Here, Venus in Cancer brings desire, taste, relationship, and attraction with Cancer style (memory, protection, belonging, and family sensitivity); Lilith in Libra brings pure ideal, absolute demand, fascination, and refusal of compromise with Libra style (relationship, balance, negotiation, and sense of form).
Concrete friction: this aspect creates tension between relationship, pleasure, desire, impossible ideal, and the need not to yield.
Mars in Aquarius remains a reliable combination even without a birth time. Mars describes action, courage, competition, and effort, with Aquarius style: independence, networks, distance, and collective change.
Concretely, the person expresses action, anger, courage, competition, and effort through the Aquarius style (independence, networks, distance, and collective change). Exact aspects and repeated patterns indicate whether this theme becomes central.
Mars square Jupiter (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 action, excess, impatience, competition, and risk-taking.
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 sextile Pluto (orb 0.3°). Aspect effect: shows active cooperation between Jupiter (personal fulfillment, confidence, encouragement, and broader horizons) and Pluto: the person can use pressure or difficult situations as a resource.
Jupiter sextile Pluto (orb 0.3°) shows active cooperation between the two planets. The orb is extremely tight; this aspect is one of the chart's strongest signals.
Here, Jupiter in Scorpio brings personal fulfillment, confidence, encouragement, and broader horizons with Scorpio style (intensity, desire, crisis, secrecy, and invisible power); Pluto in Virgo brings crisis, power, survival, and regeneration with Virgo style (precision, method, usefulness, and attention to detail).
Concrete cooperation: this aspect shows active cooperation between Jupiter (personal fulfillment, confidence, encouragement, and broader horizons) and Pluto: the person can use pressure or difficult situations as a resource.
Jupiter conjunct Neptune (orb 3.6°) brings the two planets out together. The orb is moderate; it stays secondary beside tighter signatures.
Concrete effect: this aspect mixes personal fulfillment, belief, image, inspiration, popularity, and large collective moods.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Jupiter opposite Saturn (orb 5.4°) 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 opposes widening horizons to limits, duty, or caution.
Same aspect, other side: the full reading is under the other planet, and it also applies to Jupiter.
Saturn in Gemini remains a reliable combination even without a birth time. Saturn describes discipline, constraint, endurance, and mastery, with Gemini style: curiosity, language, movement, and mental adaptation.
Concretely, the person expresses discipline, limits, duty, fear, and long construction 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: Saturn opposite Neptune (orb 1.8°). Aspect effect: opposes proof, limits, and construction to dream, myth, image, and inspiration.
Saturn opposite Neptune (orb 1.8°) 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, Saturn in Gemini brings discipline, constraint, endurance, and mastery with Gemini style (curiosity, language, movement, and mental adaptation); Neptune in Sagittarius brings imagination, image, popularity, collective moods, and inspiration with Sagittarius style (expansion, travel, belief, and the search for meaning).
Concrete conflict: this aspect opposes proof, limits, and construction to dream, myth, image, and inspiration.
Saturn trine Lilith (orb 1.9°) 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, Saturn in Gemini brings discipline, constraint, endurance, and mastery with Gemini style (curiosity, language, movement, and mental adaptation); Lilith in Libra brings pure ideal, absolute demand, fascination, and refusal of compromise with Libra style (relationship, balance, negotiation, and sense of form).
Concrete support: this aspect gives natural positive support between Saturn (discipline, constraint, endurance, and mastery) and Lilith (pure ideal, absolute demand, fascination, and refusal of compromise).
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 trine Pluto (orb 5.1°) shows positive structural ease between the two planets. The orb is moderate; it stays secondary beside tighter signatures.
Concrete support: this aspect gives Saturn (discipline, constraint, endurance, and mastery) natural support for handling crises: pressure can make Saturn more lucid instead of blocking it.
Uranus in Libra remains a reliable combination even without a birth time. Uranus describes disruption, independence, and change, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses freedom, disruption, broken rhythms, and the need for independence 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 Uranus.
Neptune in Sagittarius remains a reliable combination even without a birth time. Neptune describes imagination, image, popularity, collective moods, and inspiration, with Sagittarius style: expansion, travel, belief, and the search for meaning.
Concretely, the person expresses imagination, image, popularity, and the ability to read collective currents through the Sagittarius style (expansion, travel, belief, and the search for meaning). 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 Virgo remains a reliable combination even without a birth time. Pluto describes crisis, power, survival, and regeneration, with Virgo style: precision, method, usefulness, and attention to detail.
Concretely, the person expresses crisis, power, sexuality, survival, and transformation 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 Pluto.
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 Libra remains a reliable combination even without a birth time. Lilith describes pure ideal, absolute demand, fascination, and refusal of compromise, with Libra style: relationship, balance, negotiation, and sense of form.
Concretely, the person expresses the pure ideal, absolute demand, desire, fascination, and what refuses to become ordinary 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 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.
