Donald Van Slyke

Born March 29, 1883

About This Birth Chart

Donald Van Slyke, Dutch-American biochemist (d. 1971)[69]

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Birth Chart

Planet Positions

Q Sun 8° Aries 28'
R Moon 11° Sagittarius 12'
S Mercury 21° Pisces 37'
T Venus 25° Aquarius 40'
U Mars 12° Pisces 36'
V Jupiter 24° Gemini 08'
W Saturn 23° Taurus 11'
X Uranus 20° Virgo 35'
Y Neptune 17° Taurus 04'
Z Pluto 28° Taurus 40'
t Chiron 24° Taurus 32'
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Aspects

Mars Quincunx Lilith
Error 0.07° · 98%
Mars Semisextile Priapus
Error 0.07° · 98%
Sun Semisquare Saturn
Error 0.28° · 93%
Jupiter (Detriment) Semisextile Chiron
Error 0.40° · 90%
Mars Sextile South Node
Error 0.71° · 82%
Mars Trine North Node
Error 0.71° · 82%
South Node Quincunx Lilith
Error 0.79° · 80%
South Node Semisextile Priapus
Error 0.79° · 80%
North Node Semisextile Lilith
Error 0.79° · 80%
North Node Quincunx Priapus
Error 0.79° · 80%
Jupiter (Detriment) Semisextile Saturn
Error 0.96° · 76%
Mercury (Detriment, Fall) Opposition Uranus
Error 1.03° · 74%
Sun Semisquare Chiron
Error 1.08° · 73%
Venus Square Chiron
Error 1.13° · 72%
Pluto Sesquiquadrate Lilith
Error 1.14° · 71%
Pluto Semisquare Priapus
Error 1.14° · 71%
Moon Trine Priapus
Error 1.32° · 67%
Moon Sextile Lilith
Error 1.32° · 67%
Saturn Conjunction Chiron
Error 1.36° · 66%
Moon Square Mars
Error 1.40° · 65%
Venus Trine Jupiter (Detriment)
Error 1.52° · 62%
Mercury (Detriment, Fall) Sextile Saturn
Error 1.57° · 61%
Venus Semisquare Priapus
Error 1.87° · 53%
Venus Sesquiquadrate Lilith
Error 1.87° · 53%
Moon Quincunx South Node
Error 2.11° · 47%
Moon Semisextile North Node
Error 2.11° · 47%
Sun Semisquare Venus
Error 2.20° · 45%
Venus Square Saturn
Error 2.48° · 38%
Mercury (Detriment, Fall) Square Jupiter (Detriment)
Error 2.53° · 37%
Saturn Trine Uranus
Error 2.60° · 35%
Sun Trine Moon
Error 2.75° · 31%
Mercury (Detriment, Fall) Sextile Chiron
Error 2.92° · 27%
Chiron Semisquare Priapus
Error 2.99° · 25%
Chiron Sesquiquadrate Lilith
Error 2.99° · 25%
Birth time unknown

Planetary positions are calculated using a noon reference time. Houses, the Ascendant, Descendant, Midheaven, and IC are not shown. The Moon's exact position may vary depending on the actual birth time.

Q Sun in Aries

In Aries the Sun gives much mental energy and quick wit, Natives of this sign are natural leaders, more or less headstrong or impulsive, ambitious, full of enterprise and new ideas. They do not like to be under the direction of a master and are inclined to be fiery and quick tempered, quick to resent abuse or imposition, but forgiving and do not hold a grudge long. Their great love of freedom and justice, coupled with their enthusiasm and self-will, makes them liable to go to extremes through indignation, hasty speech or lack of discretion. They possess penetrating will power are persistent, determined and not easily discouraged. Are philosophical by nature, admire scientific thought and are at their best when at the head of things, such as director, instructor, superintendent or manager. Mars is the planetary ruler of the sign Aries.


Longitudinal Aspects

Sun Trine Moon
Error: 2.75°   Strength: 31.30%

Energetic and driven; ambitious; possesses qualities that enhance relationships, including loyalty and sensitivity; mutual understanding; strong maternal instinct; domestic; cheerfully serene; enjoys good health; musically inclined; prosperous, especially where a good aspect from Jupiter exists.

Sun Semisquare Venus
Error: 2.20°   Strength: 44.92%

As Venus is never more than 48 degrees from the Sun, the "combust" and semi-square are the only adverse aspects Venus can from to Sol. Neither is a very important aspect of itself, but at times may make the native extravagant, overfond of pleasure and luxury, amorous and mutable in the affections. Some delay or misfortune in love affairs and in dealing with the opposite sex. Loss through speculation extravagance, or carelessness.

Sun Semisquare Saturn
Error: 0.28°   Strength: 92.99%

Indicates derangement of the health, the nature of the illness threatened can be seen by the signs which the Sun and Saturn occupy. It is bad for business affairs, especially of the kind signified by the two planets. Obstacles, limitation, hindrance and delays, cause disappointment, sorrows and losses. The ambitions are thwarted, sometimes the native seems to be getting along splendidly, success seems close and sure, but suddenly inevitable conditions and reverses arise, resulting in downfall and loss. The native incurs opposition, enmity, jealousy and public disfavor. All of these things indicate a tendency to become unsympathetic, or careless of the feelings of others, selfish, pessimistic, skeptical, or disinterested in social and economic welfare. It indicates death of the father, disagreement or separation from him, enmity or disfavor of superiors, employers or those of high position; unfortunate marital affairs. In a woman's horoscope this aspect signifies a denial of marriage or delay. Also indicates death of the husband or marriage to a widower. These marriages are seldom-happy ones, the husband usually being domineering, exacting, selfish, or inclined to illness and misfortune. If Saturn is in a water sign, the parent is liable to be given to drink or other dissolute habits.

Sun Semisquare Chiron
Error: 1.08°   Strength: 73.07%

** Turbulent Aspect ** This is one of the most powerful aspects that is not a Super Aspect. It helps the native to be noteworthy and or charismatic. If the native also has a Super Aspect formed by Chiron, then he or she can have a hypnotic or mesmerizing influence on most of us. This is also a female Romance Aspect where the native (person born with the aspect), if female, has an unusually intense desire for marriage and children. Such women often marry and have children when they are very young.

Moon Square Mars
Error: 1.40°   Strength: 65.08%

Inclined toward knee-jerk reactions; prone to conflict due to a lack of control of one's emotions. This is especially the case when the moon is in the tenth house; a turbulent home life; a tendency to say hurtful things in the heat of passion, only to regret them later; discussions of serious personal matters are best avoided until moments of intense emotion have passed.

Moon Semisextile North Node
Error: 2.11°   Strength: 47.27%
Moon Quincunx South Node
Error: 2.11°   Strength: 47.27%
Moon Sextile Lilith
Error: 1.32°   Strength: 66.95%
Moon Trine Priapus
Error: 1.32°   Strength: 66.95%
Mercury (Detriment, Fall) Square Jupiter (Detriment)
Error: 2.53°   Strength: 36.84%

Obstacles and difficulties arise regarding matters ruled by the houses they occupy, Mercury more particularly, through unfinished education or accomplishments. It shows liability to deceit or poor judgment leading to changes, journeys, unreliable ideas, wily thoughts, dissension, disagreements and sometimes legal troubles. Misfortune and difficulty through investments, speculation, contracts, agreements (especially verbal), writings, church affiliations, social affairs, foreign and financial matters. Liable to suffer from scandal, slander or false reports, and accidents in travel. The mind is active, keen, alert and impressionable, but not sufficiently steady or confident. Unfavorable changes, travels, and letters. It tends to weakness in the parts of the body ruled by the signs occupied by Mercury and Jupiter.

Mercury (Detriment, Fall) Sextile Saturn
Error: 1.57°   Strength: 60.83%

Strong ability to concentrate mentally, and a disciplined mind; mind over body; this pairing represents the profession and study of psychology because it is the study of control of the mind; single-minded and obsessed with achieving a goal; when this pairing is quadralized with a Jupiter pairing it can create genius.

Mercury (Detriment, Fall) Opposition Uranus
Error: 1.03°   Strength: 74.19%

Active mentality; impulsive, irregular and sarcastic turns of mind; very observant, ingenious and critical; unsuccessful in literary pursuits; public criticism probably through the press; difficulty through societies, friends and kindred. Skeptical and peculiar; a reformer's spirit and extreme or radical ideas; constant desire for new fields or modes of action; sudden and unexpected adverse changes and removals. Restless, dissatisfied, discontented, daring, audacious, defiant, adventurous. Subject to accidents, especially in travel.

Mercury (Detriment, Fall) Sextile Chiron
Error: 2.92°   Strength: 26.89%

It is the most powerful aspect in helping someone to be a charismatic speaker (Evita Person was born with this), writer, or singer. This aspect also promotes a New Age outlook and makes the native highly intelligent, adventuresome, and self-reliant.

Venus Trine Jupiter (Detriment)
Error: 1.52°   Strength: 61.90%

A born leader; champion of sports; very fortunate; love of God; money from the realms that Jupiter rules, including knowledge, publishing, law, banking.

Venus Square Saturn
Error: 2.48°   Strength: 37.91%

Disappointment and trouble in courtship and marriage or partnership; censure, unpopularity, disapproval, interference, reversal, or misfortunes through elders, parents or relatives Danger through deception, avariciousness, sensuality, jealousy and theft. Sorrows and difficulties through the opposite sex; marriage probably delayed until the twenty-eighth year or after; trouble through difference in age, social or pecuniary affairs or illness. Diplomatic nature; liability to business losses; also through speculation, investments, lands, mines, companies, bank, drug, depressions or epidemics; loss of accounts or salary.

Venus Square Chiron
Error: 1.13°   Strength: 71.85%

** Turbulent Aspect ** This is a Super Aspect and the most significant Romance Aspect. Some interpretations: charismatic beauty, love of family and marriage, strong marriage and family orientation, a career involved with making money, love for the New Age and what is a part of the new Age, money from marriage and family, money from endeavors that are ruled by Chiron and what has to do with the public, and a charismatic amount of money. The native is almost always in love with being in love and therefore always needs to be in a love relationship, resulting and a tendency to fall in love too easily.

Venus Sesquiquadrate Lilith
Error: 1.87°   Strength: 53.33%
Venus Semisquare Priapus
Error: 1.87°   Strength: 53.33%
Mars Trine North Node
Error: 0.71°   Strength: 82.19%
Mars Sextile South Node
Error: 0.71°   Strength: 82.19%
Mars Quincunx Lilith
Error: 0.07°   Strength: 98.13%
Mars Semisextile Priapus
Error: 0.07°   Strength: 98.13%
Jupiter (Detriment) Semisextile Saturn
Error: 0.96°   Strength: 76.01%

This pairing is that of the two most opposite planets and can produce extreme grace, selflessness and genius; or extreme obsessions paranoia, and dark desires. This is the most complicated aspect to interpret; the native is sometimes enormously successful but is usually unable to handle the power the success brings. So, this aspect ends up making the native a Fallen Angel. Its influences have the strongest of spiritual overtones.

Jupiter (Detriment) Semisextile Chiron
Error: 0.40°   Strength: 90.05%

This is one of the most powerful of all aspects, as this Super Aspect provides the native with a fabulous public image and a commanding presence, which instills confidence and wins trust. It foretells a great destiny and career and can result in noteworthy success, ultimate intuitive genius, and success through charisma in anything ruled by Chiron. No matter how powerful and helpful one aspect is, though, there is no substitute for hard work, determination, and tenacity.

Saturn Trine Uranus
Error: 2.60°   Strength: 35.02%

Charismatic and almost hypnotic, commanding and able to move large audiences and even entire nations; if this pairing is quadralized with a Jupiter pairing, the person has the maximum ability to influence and control audiences, the public, nations, and the world; unconventional; daring to be different; attracted to the counterculture; very independent with an intense dislike of authority; seeking change for the sake of change as opposed to any particular ideas, even though doctrines, will be professed; desire to dominate and control the populace or segments of it, with the ability to do so through charisma; intensely egotistical; this is the single strongest pairing in providing someone with the ability to move the public and change the world.

Saturn Conjunction Chiron
Error: 1.36°   Strength: 66.06%

This provides the native with the unusual ability to be a force against Judeo-Christian beliefs, morals and family values, and against marriage as an institution. This aspect also gives the native an ability to dominate the destinies of others, for better or worse. The native very often has a desire and ability to destroy marriages and break up families, and is often against the free enterprise economic system, preferring socialism or communism. Because this is a Saturn aspect, a turbulent angle can result in unconventionality. Especially in a woman, the turbulent Saturn-Chiron aspect is the Seclusion Aspect, with the native often living the last decades without a loved one. If a person has this aspect, there is far greater need to be much more careful about any involvement. In any relationship of love, a Romantic Super Linkage is required to offset this natal aspect. Please remember that all other natal aspects must be taken into account when analyzing a chart, and there could be offsetting aspects.

Pluto Sesquiquadrate Lilith
Error: 1.14°   Strength: 71.47%
Pluto Semisquare Priapus
Error: 1.14°   Strength: 71.47%
Chiron Sesquiquadrate Lilith
Error: 2.99°   Strength: 25.18%
Chiron Semisquare Priapus
Error: 2.99°   Strength: 25.18%
North Node Semisextile Lilith
Error: 0.79°   Strength: 80.32%
North Node Quincunx Priapus
Error: 0.79°   Strength: 80.32%
South Node Quincunx Lilith
Error: 0.79°   Strength: 80.32%
South Node Semisextile Priapus
Error: 0.79°   Strength: 80.32%

Declination Aspects

Sun Parallel Uranus
Error: 1.12°   Strength: 30.01%

Attracted to fame; a public personality; an innovative person; original thinker; a thirst for freedom; interest in the occult and all things extraordinary; a person at ease and talented with whatever is ruled by Uranus, including astrology, mass media, entertainment; publicity; usually somewhat iconoclastic and cynical about the status quo; Uranus rules adaptability and change on a grand scale---and globalization; this adaptability if often accompanied by an unwillingness to die for any cause, and a weak sense of patriotism.

Mercury (Detriment, Fall) Contra-Parallel Uranus
Error: 0.98°   Strength: 38.68%

Active mentality; impulsive, irregular and sarcastic turns of mind; very observant, ingenious and critical; unsuccessful in literary pursuits; public criticism probably through the press; difficulty through societies, friends and kindred. Skeptical and peculiar; a reformer's spirit and extreme or radical ideas; constant desire for new fields or modes of action; sudden and unexpected adverse changes and removals. Restless, dissatisfied, discontented, daring, audacious, defiant, adventurous. Subject to accidents, especially in travel.

Mars Contra-Parallel Pluto
Error: 0.69°   Strength: 56.85%

The capacity for violence lies just beneath the surface and often overwhelms the native. Lack of purpose causes inner turbulence and restlessness which may lead to irrational acts. The native has trouble controlling his impulses, and has difficulty living in a structured society. Sadistic tendencies. The native should learn to carefully analyze his reasons for taking actions of any sort.

Saturn Parallel Chiron
Error: 0.92°   Strength: 42.34%

This provides the native with the unusual ability to be a force against Judeo-Christian beliefs, morals and family values, and against marriage as an institution. This aspect also gives the native an ability to dominate the destinies of others, for better or worse. The native very often has a desire and ability to destroy marriages and break up families, and is often against the free enterprise economic system, preferring socialism or communism. Because this is a Saturn aspect, a turbulent angle can result in unconventionality. Especially in a woman, the turbulent Saturn-Chiron aspect is the Seclusion Aspect, with the native often living the last decades without a loved one. If a person has this aspect, there is far greater need to be much more careful about any involvement. In any relationship of love, a Romantic Super Linkage is required to offset this natal aspect. Please remember that all other natal aspects must be taken into account when analyzing a chart, and there could be offsetting aspects.

Neptune Parallel Chiron
Error: 0.52°   Strength: 67.22%

This is a Cinderella aspect. Interpretations: long-term financial security through marriage, long-term family ties, long-term charisma, lasting noteworthiness, New Age ideas and inspirations, and becoming a real live Cinderella. It works on men, also. Since Neptune is the most feminine planet, this aspect imparts a soft, feminine charisma that is very appealing. Princess Diana was born with this aspect. It is also a Romance Aspect. The native believes in real-life Cinderellas and dreams about marrying a form of royalty.

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