Aspects, Explained: How Planets Talk to Each Other
An aspect is the angular relationship between two planets. If a chart is a script, aspects are the scenes between the characters: how far apart two planets lie tells the astrologer how those two energies wire up. The Astrology Workbench draws every aspect as a line on the chart wheel and lists each pair beside it, but the lines matter as a field, not as individual verdicts.
What an orb is
Two planets form an aspect when their angle falls inside a tolerance called the orb. Conjunctions commonly allow eight to ten degrees, oppositions and squares about six to eight, trines and sextiles about three to five. A wider orb makes the exchange looser; a tighter one makes it more direct. The Workbench uses mainstream classical orbs, computed to the minute, with no fuzzy rounding.
The five major flavors
You can learn the main shapes by feel. A conjunction (0°) fuses two engines into one. An opposition (180°) pulls two poles against each other. A trine (120°) runs like smooth water — things come easily. A square (90°) has two forces grinding for traction. A sextile (60°) is a convenient door left ajar. The aspect list flags which flavor every row is.
Why "good" is only a shorthand
Planets are not good or bad on their own terms. A trine on Mars can make your drive hard to brake; a square on Saturn can forge real discipline. The label reflects how the geometry reads to an astrologer, not what those two planets will actually cook up. Every trine in the list is only the first half of a sentence; the second half lives in the planets themselves.
Read the clusters, don't count lines
An individual line weighs very little. What carries weight is a knot of lines: several planets interlocking into a theme that keeps returning and is hard to route around. A lone aspect tends to be absorbed by ordinary life. The first step is to spot the densest parts of the diagram and treat each cluster as one idea, instead of ticking off pairs one by one.
Practical takeaway: open the chart, glance at the aspect diagram, find the tightest clusters, then return to the list and read those pairs as a group. Treat a single aspect as a line of dialogue and a cluster as the plot — and no row will ever read like a verdict on your fate.
Common Questions
Does a square mean bad luck?
No. A square describes tension and the work it asks for — and that tension is often the most reliable fuel for achievement, competition and breakthroughs. The same squared Mars can power a sprinter in the blocks or feed an outburst of anger; the content lives in the planets, not in the angle.
Is a quiet chart a quiet life?
Not at all. How busy the aspect diagram looks says something about the density of energies, not the worth of a life. A calm chart can still hold deep ease and steadiness, and a crowded one can be plain chaos.
Can aspects decide that I'm doomed to clash with someone?
No. Aspects describe how two people's energies interact, and that is not a verdict. The same pair of aspects can read as easy rapport or persistent friction depending on how the relationship is lived.