Upstellar

Aspect Search Engine

Find every date two planets form a chosen aspect within a date range.

What the aspects mean

Conjunction (0°): two planets fuse and act as one, intensifying and blending their natures. The most powerful aspect — its tone depends on the planets involved.

Sextile (60°): an easy, supportive flow that offers opportunity. The planets cooperate when you make the effort to use the talent it provides.

Square (90°): friction and tension that demands action. The planets pull against each other, creating challenge that, worked with, builds strength and achievement.

Trine (120°): harmonious, effortless flow. The planets support each other naturally — a gift and talent, though it can be taken for granted or grow lazy.

Opposition (180°): polarity and awareness through others. The planets face off, seeking balance; tension here is resolved by integrating two opposing needs.

Aspects are the angular relationships between planets — the conversations of the sky. This engine finds the exact dates two planets perfect a chosen aspect within your range. Conjunctions and oppositions mark peaks of a cycle; squares mark turning points of tension; trines and sextiles mark supportive flow. Tracking when slow planets aspect each other reveals the defining astrological signatures of an era.

How to use the Aspect Search Engine

A search engine for the sky: find every date when the planets form a specific aspect you choose — useful for research, timing and forecasting.

Getting started

  1. Pick two planets, an aspect, and a date range.
  2. The tool returns the exact dates the condition is met.

Reading your result

Each result is a moment the chosen geometry is exact. Combine with your natal chart to find when these patterns also touch your own placements.

Astrologer's tip Search for Jupiter trines to your Sun degree to find your luckiest windows.