Quick answer
A quincunx, also called an inconjunct, is a 150 degree angle between two planets. It links signs that share neither an element nor a modality, so the two planets have nothing in common and must keep adjusting to work together. Astrologers read it as a low hum of awkwardness rather than open conflict: two parts of you that never quite line up.
Key takeaways
- A quincunx is a 150 degree aspect, five signs apart, between signs that share no element and no modality.
- It feels like constant small adjustment rather than the open friction of a square.
- Most astrologers use a tight orb of about 2 or 3 degrees, and Venara's reports do not list it, since it is a minor aspect.
- Its strength is flexibility and problem solving; its pattern to watch is quietly bending yourself out of shape to make two things fit.
A quincunx is a 150 degree angle between two planets, and it links two signs that have nothing in common: different element, different modality. Astrologers also call it an inconjunct. It is the aspect of two parts of you that never quite line up.
It is easy to miss. It does not create the open friction of a square or the obvious flow of a trine, so beginners often skip it. But a tight quincunx between two important planets can explain a lot of low-level, hard-to-name awkwardness. This guide covers what it is, which signs form it, how tight it needs to be, and what it tends to look like in love and at work.
What is a quincunx aspect?
A quincunx is an aspect of 150 degrees, which is five signs apart on the zodiac wheel. Its defining feature is that the two signs involved share neither an element (fire, earth, air, water) nor a modality (cardinal, fixed, mutable).
Quick background. An aspect is a set angle between two planets, and it describes how those two drives relate. The five major aspects (conjunction, sextile, square, trine and opposition) all connect signs that share something: the trine shares an element, the square and opposition share a modality, the sextile joins compatible elements. Our guide to astrology aspects covers those.
The quincunx is different. Take Aries, a cardinal fire sign. Five signs ahead is Virgo, mutable earth. Five signs behind is Scorpio, fixed water. Aries has no element and no modality in common with either. That is the structural reason astrologers read the quincunx as awkward: the two planets are speaking different languages and have no shared grammar.
The word comes from a Latin term meaning five twelfths, because 150 degrees is five twelfths of the 360 degree circle.
Which signs are quincunx to each other?
Every sign has two quincunx signs: the one five signs ahead and the one five signs behind. Here is the full list.
| Sign | Element and modality | Quincunx signs |
|---|---|---|
| Aries | Cardinal fire | Virgo, Scorpio |
| Taurus | Fixed earth | Libra, Sagittarius |
| Gemini | Mutable air | Scorpio, Capricorn |
| Cancer | Cardinal water | Sagittarius, Aquarius |
| Leo | Fixed fire | Capricorn, Pisces |
| Virgo | Mutable earth | Aquarius, Aries |
| Libra | Cardinal air | Pisces, Taurus |
| Scorpio | Fixed water | Aries, Gemini |
| Sagittarius | Mutable fire | Taurus, Cancer |
| Capricorn | Cardinal earth | Gemini, Leo |
| Aquarius | Fixed air | Cancer, Virgo |
| Pisces | Mutable water | Leo, Libra |
Notice that in every row, the sign and its quincunx signs share nothing. Cancer, a cardinal water sign, is quincunx Sagittarius (mutable fire) and Aquarius (fixed air). If you want a refresher on what elements and modalities mean, elements and modalities has the full picture.
Why does a quincunx feel awkward?
Because the two planets cannot find common ground, so they take turns rather than cooperating. Sue Tompkins describes the quincunx as an aspect of adjustment, and that word fits better than tension. There is no fight. There is an ongoing need to tweak, compromise and reorganize.
There is also an older reason. In Hellenistic astrology, described in detail by Chris Brennan, signs that were 150 degrees apart (and 30 degrees apart) were said to be in aversion: they could not "see" each other. The major aspects were understood as lines of sight between signs. Signs in aversion had no line of sight, so planets in them were thought to have no relationship at all, or a blind one. Modern astrologers kept the idea that something is missing between the two planets and turned it into the theme of adjustment.
In daily life, a tight quincunx often shows up as a recurring situation where you have to change gears in a way that never becomes automatic. Two commitments that always clash on the calendar. Two sides of your personality that different friends know and would not recognize in each other. A skill and a need that both matter and somehow never operate at the same time.
How tight does a quincunx need to be?
Most astrologers use a small orb for the quincunx, about 2 or 3 degrees, compared with 6 or more for the major aspects. So it is only counted when the two planets are close to an exact 150 degrees.
A few practical points about finding one:
- Check degrees, not just signs. Planets in quincunx signs are only in a quincunx aspect if their degrees are close. Venus at 5 degrees Leo and Saturn at 6 degrees Capricorn form a quincunx. Saturn at 20 degrees Capricorn does not.
- The Moon needs a birth time. The Moon moves about one degree every two hours, so a Moon quincunx can appear or vanish with a small change in birth time.
- Venara does not list it. Venara's reports list the five major aspects with degrees. The quincunx is a minor aspect, so it is not in the list. You can spot one yourself by comparing degrees across signs that are five apart.
- Two quincunxes can make a yod. If two planets in sextile both quincunx a third, you have a yod, a pattern with its own tradition.
What does a quincunx mean in love?
In love, a quincunx between two relationship planets describes a place where what you want and what you do have to keep being renegotiated. The most talked-about examples involve Venus, the Moon and Mars.
A few sketches:
- Venus quincunx Mars. What attracts you and how you pursue do not match. You may be drawn to gentle people and approach them bluntly, or want passion and offer politeness. The strength is a layered, interesting love life. The watch point is constantly adjusting your own wants to fit whoever you are with.
- Moon quincunx Venus. What makes you feel safe and what you find romantic pull in different directions. You may relax with one type of person and fall for another. The work is noticing which need is speaking before you act on it.
- Sun quincunx Moon. Your goals and your emotional needs never quite agree, and you keep readjusting between them. Partners may see two slightly different versions of you.
- Venus quincunx Saturn. Affection and caution take turns. You warm up, then pull back to check, then warm up again. Naming the rhythm out loud helps a partner not take it personally.
In synastry, the comparison of two people's charts, a quincunx between one person's Venus and the other's Mars (or Moon) often reads as a couple who like each other but keep missing by a little: different timing, different ideas of what a good evening looks like. It is not a mismatch. It is a pair that has to build shared habits on purpose, because they will not arrive automatically.
What does a quincunx mean at work?
At work, a quincunx often shows up as two responsibilities or two talents that never fit into the same day. Mercury quincunx Saturn might be a quick mind that has to keep slowing down for a careful job. Mars quincunx Jupiter might be sharp focus that keeps getting pulled toward the next big idea.
The strength is genuine flexibility. People with tight quincunxes are often good problem solvers, because they have spent a lifetime bridging things that do not naturally connect. They notice mismatches other people walk past. The pattern to watch is the health of the person doing all that bridging: quietly rearranging yourself to make two things fit, until you are not sure which arrangement is actually you.
Is a quincunx something to worry about?
No. It is a minor aspect with a specific, fairly gentle meaning, and nobody has a chart without some awkward angles. March and McEvers, in their teaching text, treat it as an aspect that asks for adjustment, not one that signals trouble. That is the right size for it.
It is also worth saying plainly what it is and is not. The 150 degree angle is real geometry between real planetary positions. The meaning attached to it is a symbolic tradition, and a fairly modern one in its current form. It is not measured psychology. Where it helps is as a prompt: "Is there a part of my life where I am always adjusting and it never gets easier?" If the answer is yes, the quincunx gives you a vocabulary for it, and sometimes a vocabulary is what you needed.
What should you do with a quincunx?
Stop trying to make the two planets agree, and start scheduling them. Three steps:
- Find your tightest one. Compare the degrees of your planets in signs five apart. Note any pair within 3 degrees. If none, you have no strong quincunx, and that is common.
- Describe the two sides in plain words. "Part of me wants ___ and part of me does ___, and they never line up." Check it against a real recent week.
- Give each side its own time. Instead of blending them, let one lead on some days and the other on others, and tell the people around you which is which. Adjustment gets much easier when it is planned rather than constant.
If you have not seen your planet positions yet, you can find your placements free in about 90 seconds, then check the degrees against the table above.
Frequently asked questions
What does quincunx mean in astrology?
A quincunx is an aspect of 150 degrees between two planets. The word comes from a Latin term for five twelfths, because 150 is five twelfths of 360. The two planets sit in signs that share neither an element nor a modality, so they have no natural common ground. Astrologers read it as a relationship of ongoing adjustment: neither planet can ignore the other, and neither easily cooperates.
Is a quincunx a hard aspect?
It is usually grouped with the minor aspects and described as awkward rather than hard. A square creates open friction you can feel and push against. A quincunx is subtler: two drives that do not fight but do not fit either. Many astrologers say it feels like a small persistent itch, a sense that something needs adjusting but you are not sure what.
What is the difference between quincunx and inconjunct?
They are two names for the same 150 degree aspect. Quincunx is the older geometric term. Inconjunct means not joined and was used by some astrologers as a broader label for signs that cannot see each other, which in traditional astrology also included the 30 degree semi-sextile. In modern use the two words are interchangeable for the 150 degree angle.
What does Venus quincunx Mars mean?
Venus quincunx Mars suggests that what you find attractive and how you go after it do not naturally match. You may want one kind of person and pursue another, or feel that affection and desire operate on different timetables. The strength is an interesting, layered love life. The pattern to watch is adjusting your own wants to match whoever is in front of you.
How tight does a quincunx need to be?
Most astrologers allow only 2 or 3 degrees of orb for a quincunx, much less than for a major aspect. So Venus at 10 degrees Aries and Saturn at 12 degrees Virgo would count, but Saturn at 18 degrees Virgo would not. The tight orb is one reason quincunxes are less often discussed: they are not seen as strong enough to matter at wide distances.
Sources
- Sue Tompkins, Aspects in Astrology (1989)
- Marion D. March and Joan McEvers, The Only Way to Learn Astrology, Vol. 1
- Chris Brennan, Hellenistic Astrology: The Study of Fate and Fortune (2017)
About this article
Written and checked by the Venara editorial team against the sources listed and Venara's chart engine. Astrology here is a tool for reflection, not a prediction or professional advice. How we write and check articles.
For entertainment and self-reflection. Not a substitute for professional advice.