spects are an important
part of modern astrology.
As the planets move in their elongated orbits around the Sun, they form various angular relationships with one another, using the Sun (or Earth) as the center. These are called aspects. The most popular aspects result from dividing the circle by numbers like 1, 2, 3, 4, resulting in aspects such as the conjunction (0 degrees), opposition (180 degrees), trine (120 degrees), square (90 degrees), and so forth. When two planets form an aspect with one another, their energies and natures are said to combine and work in harmony or discord. For example, when two planets are exactly on opposite sides of the Sun (Earth), they are in opposition.
The most popular aspects can be divided into three main categories
called Emphatic, Hard and Soft:
The "emphatic" aspects: The emphatic aspects
are those that emphasize or align two planetary energies with
one another.
- Conjunction (0 degrees): Two planets at the same point in the zodiac are said to be in conjunction. Their natures are fused or blended into one.
- Opposition (180 degrees): Two planets at opposite sides of the zodiac. The energies are in alignment with each other. They can pull together or apart, depending upon the nature of the planets involved.
The "hard" aspects: square (90 degrees) and semi-square (45 degrees). These represent challenge, obstacles, and substance. They provide meat and potatoes in our life. Too many can block or obstruct the life flow, yet too few can cause life to be weak or thin.
The "soft" aspects: trine (120 degrees) and
sextile (60 degrees) The soft aspects bring ease, clarity, and
vision to our lives. We can see, grasp, and understand what
is happening. Too few of the soft aspects means we don't know
what we are doing or what is happening in our lives, while too
many soft aspects make for a life that runs cool, is overly
mental, and lacking in substance.
"Exact" aspects and aspect's "orbs"
Aspects between planets gradually form, become exact, and separate.
When an aspect is exact, it has its greatest impact. Yet, the
effect of most aspects can be felt for some time before and
after the moment when it is exact. The range within which an
aspect is in operation is called its "orb of influence,"
or simply its orb. An orb of one or two degrees of arc on either
side of the exact aspect is considered a close or tight orb,
while an orb of 10 degrees is loose.
Also worthy of consideration when looking at aspects are the
planets involved. Aspects to the Sun and Moon (the lights) are
most important, followed by the planetary aspects involving
Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune, and
Pluto. If your natal chart has an accurate birth time, then
aspects to the chart angles (ascendant and midheaven) are also
important. The particular combination can make a difference
too. Aspects between planets such as Saturn and Mars (traditional
malefics) are obviously more potentially explosive than the
same aspect between Venus and Jupiter (traditional benefics).
Text © Copyright Michael Erlewine
