TWO BIRTH SKIES
See your skies
in conversation.
Synastry Chart
Explore one connection at a time.
Free · No account needed
Add both birth skies to begin.
Two rings, ready for your details.
○ Person A · outer ring● Person B · inner ring
7 planets · 5 aspect types · Tropical zodiac
View planetary positions
| Planet | Person A | Person B |
|---|
Markers use exact longitudes. Glyph labels may be spaced apart, with leader lines, for readability.
Bring the chart into your life.
Your chart.
Your context.
A PERSONAL READING WITH MIRA
Explore the connection
behind your question.
Bring your chart and your real-life context into a personal written reading.
Your question · Perspectives · Practical next steps
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Written PDF · Email delivery · One-time purchase
Review your chart details before ordering. Your chart is background for a personal reading; this is not a full synastry report or a new chart calculation.
Frequently asked questions
What does this comparison include?
Seven geocentric tropical planetary longitudes for each person: Sun, Moon, Mercury, Venus, Mars, Jupiter and Saturn. All 49 cross-chart planet pairs are checked for conjunction, sextile, square, trine and opposition with a fixed 5° orb.
No houses, rising signs, nodes or relationship-success score are calculated.
What if a birth time is uncertain?
Enter a time explicitly and mark it as assumed to see an approximate comparison, or use Zodiac Compatibility without inventing a time. The Moon and other placements can change with the time entered.
Read the complete comparison guide
Planetary placements describe symbolic styles; an aspect asks how two styles meet. A flowing aspect may suggest something that feels easy to use, but ease can also become an assumption. A tense aspect may offer a point for negotiation, without predicting conflict. Each alignment opens a conversation about how you meet, respond and make room for one another.
Choose one aspect from the table and read the themes of both planets before the aspect label. Describe a recent interaction that might fit, then ask the other person whether they recognise it. If you cannot find a useful example, leave that aspect open instead of forcing the relationship to match the chart.
Where do our different ways of connecting create ease, and where do we need an agreement?
A chart is a starting point. Discuss a real example rather than treating a connection as proof of another person’s feelings or future.
For reflection and entertainment. This comparison stays in this tab until you choose to copy, download or continue with your details.
