Aspect

Venus trine Mars

Venus trine Mars is appetite and appeal moving in step. Venus decides what is worth wanting; Mars is the part that goes and gets it. In easy contact they agree about the object and about the pace, which is a rarer arrangement than it sounds.

It is charm with an engine behind it. What it is not is any guarantee that the engine is ever put to work.

Why easy is not the same as strong

Mars is given desire and pursuit in matters of love and drive and ambition in matters of work, and a trine to Venus lets one engine serve both offices without friction. That is why the trait that makes someone good company is so often the same trait that makes them productive: it is one faculty, used twice.

Both are personal planets, quick and specific, so this describes a temperament rather than a generational mood. It is legible early and tends to be commented on by other people before it is noticed from the inside.

A trine asks for nothing, and that is the whole of its risk. Nothing in this contact creates the pressure that makes a person examine what they actually want, so the ease is genuine and it can also sit unspent for a very long time. What develops a trine is always something else in the chart.

How it tends to show up

Wanting things without much conflict about wanting them.

Being told, often, that you make it look easy.

Work that is difficult to distinguish from play, and play with a surprising amount of stamina in it.

Attraction that neither hurries nor stalls, and rarely needs to be explained.

What changes the reading

A trine is allowed the same margin as a square. Nothing about a trine announces itself, though, so a wide one is far easier to miss than a wide square.

The signs decide the flavour rather than the fact. An easy contact stays easy across most of them; what changes is what the ease is spent on.

A slow planet touching either end supplies the pressure this contact never generates. Where a chart has both, the trine tends to be the resource and the harder contact the story.

Questions

Is Venus trine Mars a strong aspect?
It is a reliable one. A trine describes an arrangement that works without maintenance, which makes it durable and also easy to leave idle. Strength in a chart usually comes from what a person had to negotiate, and this is the contact they did not.
What is the orb for a trine?
A fairly narrow margin either side of exact. Closer is not louder here so much as steadier — a trine near exact reads as a settled fact rather than as an event.
How does it differ from Venus square Mars?
The same two faculties, arranged so that they cooperate instead of competing. The square produces heat and skill by making a person negotiate; the trine produces ease and gives them no reason to.