Couples astrocartography: where should you live together?

A single astrocartography reading projects one birth chart onto the world as planetary lines. A two-chart reading does that twice — computing the full line set for both people — and then scores each place against both charts at once.

The places that matter most are the convergences: spots where a line from each chart lands near the same place, within the roughly 1000-kilometre orb. A convergence is a place that lights up for both of you at the same time, which is what makes it a strong shared candidate rather than a place that only one of you benefits from.

The reading is mode-agnostic. It works for romantic couples, friends, siblings, business partners, or family travelling or moving together — the maths is identical regardless of the relationship.

It is also niche-led: the aim you bring points to a planet. Love → Venus. Career → Sun. Home and relocation → Moon. Adventure → Jupiter. Spiritual → Neptune. The convergence search then focuses on the lines that matter for what you both want.

Sometimes two charts simply don't converge for a given aim. When that happens, the reading says so honestly rather than inventing a shared place. It shows each person's lines separately, so you can see what each of you gains in a location and weigh the trade-off together.

If you're deciding as a pair, the question-shaped version walks you through it. Where should we move? →

The convergence method runs in three steps. First, compute the full line set for both charts — every planet on each of the four angles, projected onto the world. Second, score each place against both charts at once. Third, surface the convergences: any place where a line from each chart lands within the roughly 1000-kilometre orb of the same spot.

As a hypothetical illustration: if one person's Venus line and the other's Jupiter line both pass near the same city, that overlap is a convergence — a place where warmth from one chart and growth from the other land together. (This is an example to show the method, not a claim about any real couple's cities.)

Step 1  Compute full line set for BOTH charts
        (every planet × four angles, projected)

Step 2  Score each place against both charts

Step 3  Find convergences — a line from each chart
        within ≈ 1,000 km of the same place

Hypothetical illustration:
  Person A  Venus line  ─┐
                         ├─ near same city  →  convergence
  Person B  Jupiter line ┘

Birth time: both people need an exact time.
  +1 hour  →  that person's lines move ≈ 1,000 km

Both people need exact birth times. The angles move about 15 degrees of longitude per hour, so a wrong or unknown time for either chart shifts that person's lines by hundreds of miles and breaks the convergence. These positions are calculated from astronomical data using the open-source astronomy-engine library, not lookup-table approximations.

The illustration above is hypothetical. The maths is the same shape for any two charts. Ask Zoracle for your shared map →