Two natal charts
Synastry
Explore how two individual charts interact without merging them into a composite chart.
Looking for saved chart details…
Private and local
Define two people
Synastry compares cross-chart aspects and the planets each person places in the other person’s houses. Accurate birth times matter for the Ascendant and house overlays.
Complete details are required for this first release. Skycelium does not assume noon or invent missing birth times.
Person A
Add Person A
Add a name, exact birth date, birth time, and resolved location.
Person B
Add Person B
Add a name, exact birth date, birth time, and resolved location.
Interpretation context
Relationship lens
The lens changes wording and emphasis only. It never changes chart calculations.
Chart
Synastry
Perspectives
Journey
Readings
More