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Mystical correspondence library · 395 entries
Original Alchemysterium symbolic correspondences: distinct keywords, images and small attention practices. These are newly written associations, not a universal system or claims of ancient authority. Everyday objects are optional reminders; no special purchases are needed. The 225 planet-pair aspect entries cover all 45 distinct pairs and five major aspects. Some catalog combinations are not possible in a single geocentric sky; readings show only calculated matches. Nodes and chart angles retain their separate interpretations.
Download the correspondence database (JSON) · Search runs on this device.
Today’s horoscope
A shared reading of the sky right now. No birth details or sign selection needed. These symbolic themes are invitations to reflect, not predictions about your day.
One card or token for each area of life. This symbolic spread uses house themes; it does not calculate a birth chart or rising sign.
Choose a deck, then draw twelve. Select a house to explore its meaning.
Tap a house, zodiac sign, or planet to explore.
Sun, Moon & planet positions
Outer dots mark exact tropical longitudes; labels may be spaced apart. The inner houses are symbolic reading positions, not calculated planetary houses.
The twelve houses
Explore the zodiac
The signs and houses are distinct. A sign is not permanently assigned to a house.
Follow the Moon
Phase diagram: waxing lit on the right, waning on the left. Its orientation in your sky varies.
- Illuminated
- Tropical zodiac position
- Time since new Moon
Position is measured from Earth’s center using the tropical zodiac. Zodiac signs are distinct from astronomical constellations.
Next new and full moons
Upcoming from the selected moment, listed in time order.
An invitation to reflect, not a prediction. No response is collected or saved.
About the calculations
Calculated on your device with Astronomy Engine (MIT license). No location or birth details are needed. The date you explore is not sent to a calculation service. You can choose to save or share the calculated results.
New and full moons occur at 0° and 180° Moon–Sun ecliptic longitude separation. Illumination is the fraction of the visible lunar disk lit by the Sun. Phase names near the four principal phases cover a small interval; event cards give the calculated event times, rounded to the nearest minute. Supported selected dates: 2000–2100 UTC. The diagram does not model eclipses.
Times use your browser’s time zone, with UTC also shown. During a repeated daylight-saving hour, the earlier occurrence is used. US Naval Observatory lunar phase reference.
Your birth chart
Your birth details stay in this page’s memory. City searches run locally using the bundled list. No account, external location lookup, or saved profile is needed. Clear or reload to erase them; saving to Scriptorium or sharing includes the displayed birth details only when you choose.
Optional chart files contain your birth date, time (if known), birthplace, coordinates and time zone as readable text. Save them only where you want to keep these details. Reopening reads the file on this device; nothing is uploaded. Clearing this page does not delete downloaded files.
Today’s reflection
Explore the current sky alongside your birth chart. Choose a different moment below; all calculations stay on this device.
Select a sign, planet or house to explore.
Your chart + today’s sky
Inner gold circle: birth planets. Outer blue circle: the selected sky. Both use the same tropical zodiac scale. Exact dots show positions; labels may be spaced apart. The selected sky stays fixed until you choose another time.
Planet connections
Major angles within 3°: conjunction, sextile, square, trine and opposition. Showing up to twelve closest connections, ordered by distance from the exact angle. Interpretations are symbolic reflection, not predictions.
All planetary positions
Tropical zodiac; geocentric planetary positions calculated locally with Astronomy Engine. Houses use the rising sign as the first whole-sign house. Astrological meanings are offered for reflection. This is separate from your twelve-card reading. Personal charts also show mean lunar nodes, Chiron, and all four chart angles (Ascendant, Midheaven, Descendant and IC) when birth time is known. Chiron data: NASA/JPL Horizons. These extra points are not included in the element count or the comparison wheels.
Two people, two perspectives
Open two saved Alchemysterium chart files. Both files are read and calculated on this device; nothing is uploaded or stored by the site. Clear or reload to remove these details from the page.
No chart opened.
No chart opened.
Create these files with Save chart file in Personal chart. The comparison explores symbolic patterns of communication, connection and differences; it does not assign a compatibility score. Clear removes page data, not downloaded files.
Select a planet or a connection below. Dots mark exact positions; labels may be spaced apart.
Connections to explore
Conjunction, sextile, square, trine and opposition within 3°. Up to twelve closest connections, sorted by distance from the exact angle. These prompts invite conversation, not predictions.