RELATIONSHIP THROUGH TIME

Relationship after a Major Turning Point

Compare physical transits to one fixed midpoint composite before, at and after an event you name. The event marks your timeline; its significance comes from you.

Partner A

Birth date

Birth time

Enter the time shown in the birth record. The time zone comes from the location.

City, hospital, or address

London, United Kingdom

Resolving birth time…

Coordinates and time zone

Latitude

Longitude

Time in the birth record

Time zone · from location

City search selects its center. For an exact birth location, choose the hospital on the map.

Search: © OpenStreetMap contributors · Photon

Partner B

Birth date

Birth time

Enter the time shown in the birth record. The time zone comes from the location.

City, hospital, or address

New York, United States

Resolving birth time…

Coordinates and time zone

Latitude

Longitude

Time in the birth record

Time zone · from location

City search selects its center. For an exact birth location, choose the hospital on the map.

Search: © OpenStreetMap contributors · Photon

Your reference event

Name the event and give its UTC instant. The original composite stays fixed; this date does not create a new relationship birth chart.

Event name · optional

Reference event · UTC

Time · UTC

Changing the event does not move your snapshot dates. Use the button to replace them with dates around the event.

Dates to compare

Choose 2–12 different UTC instants. Dates keep your order; labels are optional.

Snapshot 1

Analysis date · UTC

Time · UTC

Label · optional

Snapshot 2

Analysis date · UTC

Time · UTC

Label · optional

Snapshot 3

Analysis date · UTC

Time · UTC

Label · optional

Base date for month presets

3 of 12 dates · Month presets use the selected base date and clamp to the last valid day of the target month.

Advanced settingsDE442 · Tropical zodiac

Ephemeris model

NASA data used to calculate planetary positions.

Composite house method

Composite houses are a construction convention shared by every snapshot.

Aspect tolerance · degrees

The same model, selected points and aspect orbs apply to every snapshot.

Additional points0 selected

☊︎Mean north nodeAveraged lunar north node☊︎True north nodeInstantaneous lunar north node⚸︎Mean LilithAveraged lunar apogee⚸︎Osculating LilithLunar apogee of the instantaneous orbit⚷︎ChironMinor planet Chiron

Calculation details

The fixed composite combines the two birth charts using midpoint conventions. Transits are physical positions at each selected UTC instant.

Only the selected composite houses are used. The reference event supplies no new houses, axes or composite epoch.

Snapshot changes describe the selected endpoints. A planet may cross a sign, reverse direction or return between dates without changing its endpoint state.

One relationship chart, an event you define

Build the fixed composite and compare two moments around your event. Exact aspects and house crossings are calculated separately over a continuous interval.

The prefilled birth details are a fictional example. Replace them with the record you want to calculate.