Mundane Parallels
The Mundane Parallels study finds the dates when a pair of transiting bodies forms a parallel or contra-parallel aspect in declination.
Creating a Mundane Parallels Study
To create a Mundane Parallels study:
- Click Mundane Studies → Parallels → Mundane Parallels on the menu bar.
The new study is added to the Studies list and opens with your workspace's default settings, ready to configure. You can also create it from the study-group dropdown button on the main toolbar.
Events Captured
This study records an event each time a chosen pair of transiting bodies forms a parallel or contra-parallel aspect to one another. A parallel occurs when two bodies share the same declination on the same side of the celestial equator; a contra-parallel occurs when they share the same declination on opposite sides.
An Event Type selector determines which aspects the study captures: parallels only, contra-parallels only, or both. Each event pairs an inner (faster) body with an outer (slower) body.

Events Table Columns
The events table can display the following columns for this study. Many are hidden by default; to show or hide any column, right-click a column header (see Event Column Visibility). Column headers that name longitude or latitude are relabeled to right ascension and declination when the study's Reference System uses an equatorial reference plane.
| Column | Description |
|---|---|
| Date Time | Local date/time when the two bodies form the parallel. |
| Event Type | Parallel subtype (parallel or contra-parallel). |
| Inner Body | Inner body of the parallel pair. |
| Inner Body Longitude | Inner body ecliptic longitude (or right ascension). |
| Inner Body Sign | Zodiac sign of the inner body. |
| Inner Body Latitude | Inner body latitude (or declination). |
| Inner Body Distance | Inner body distance. |
| Inner Body Speed | Inner body longitudinal speed. |
| Outer Body | Outer body of the parallel pair. |
| Outer Body Longitude | Outer body ecliptic longitude (or right ascension). |
| Outer Body Sign | Zodiac sign of the outer body. |
| Outer Body Latitude | Outer body latitude (or declination). |
| Outer Body Distance | Outer body distance. |
| Outer Body Speed | Outer body longitudinal speed. |
| Separation | Declination separation from the exact parallel. |
| Event Interval | Interval (days) since the previous event. |