Dates and pair technologies

Birth date is input data, not a standalone compatibility score. OmenHall uses it only inside a declared technology with its own authority.

What can actually be calculated

Synastry V2 builds two Natal Authority records and compares real planetary positions. Numerology may link personal cycles only as a separate sealed authority. The invented dateTone or digit-sum percentage is gone.

How this differs from a sign pair

A Zodiac pair is a modern editorial entry. Synastry is calculated geometry between two charts. These layers are not blended into one percentage.

If birth time is unknown

Unknown time does not block all synastry: planetary contacts use continuous provider-bound longitude envelopes when Natal uncertainty authority is available and are labeled stable/conditional; the sample grid remains an explicit fallback. Houses and angles without authority become unavailable—invented noon is never substituted.

Checklist

✦ Clarify what you want to understand: communication, trust, daily life, money, or future.
✦ Do not use compatibility as proof of love or lack of love.
✦ Compare the chart with real behavior, not fantasy.

Boundaries

✧ Does not make medical, legal, or financial conclusions.
✧ Does not justify pressure, stalking, or control.
✧ Does not replace consent, honest conversation, and safety.

FAQ

Can dates reveal the couple's fate?

No. A date alone is not a compatibility formula here at all. Only declared technologies and their verifiable factors are calculated.

Do I need exact birth time?

It matters for the Moon on boundary days, houses, and axes. Without reliable birth time, exact houses and angles are not calculated, and the Moon is labelled according to the precision actually available.