Synastry Chart Data
Enter both people's birth details to get compatibility data - planetary positions, angles between placements in the two charts, and where each person's planets fall in the other person's houses. The export contains structured data without interpretations.
Built for AI astrology prompts
Free JSON and Markdown export
Planetary positions calculated from astronomical data
Paste into ChatGPT, Claude, or your own workflow
See your full compatibility
These aspects are just a glimpse. Get the complete report on you and your partner - chemistry, friction, and long-term potential.
