The Trine in Astrology: What a 120 Degree Aspect Means
A trine is two planets 120 degrees apart, within about 8 degrees, usually four signs apart and in the same element. It is the most harmonious aspect: the planets support each other without effort, describing natural talents and things that go smoothly.
| Angle | 120 degrees |
|---|---|
| Orb used on this site | 8 degrees |
| Sign relationship | Four signs apart, same element |
| Nature | Harmony: natural ease and flow |
How a trine works
Trines join signs of the same element: fire with fire, earth with earth, air with air, water with water. The planets speak the same language, so their energies flow into each other.
Because a trine is easy, it can be taken for granted. Its gifts are real, but they grow most when another aspect gives a reason to use them.
A trine in your birth chart
Natal trines show talents and areas of life that work without much struggle. Three planets in trine to each other form a grand trine, an unusually smooth pattern in one element.
A trine in transit
Transiting trines bring periods when things fall into place: Jupiter trine your Sun is one of the most welcome transits there is.
A trine between two charts
Trines between two charts describe a relationship that feels natural and easy. Moon trine Moon is a classic marker of two people who live well together.
Three trines, worked through
Moon trine Venus: Warmth and affection that come easily; a gift for making others comfortable.
Sun trine Jupiter: Confidence and optimism that tend to be rewarded.
Mars trine Saturn: Stamina and discipline: effort that lasts.
Find yours
Your chart lists every trine between your planets, with the exact orb. Birth chart calculator
See the trines forming to your chart today
Transiting planets form aspects to your natal planets every day. A Precision Horoscope names each one, how exact it is and what it means for you. Get my free personal reading