Conjunction
aspectA conjunction (0°) means two planets occupy nearly the same degree — their energies merge, intensify, and operate as a unit. The effect depends heavily on which planets are involved.
When two planets sit within a few degrees of each other in the zodiac, they're in conjunction. There's no separation between them — they operate together, amplify each other, and are difficult to experience independently. A conjunction is the most intense aspect. It doesn't blend the two planets gently — it fuses them. The result can be powerful, creative, and focused, or it can be overwhelming and compulsive, depending on the nature of the planets involved. Sun conjunct Jupiter tends toward confidence and expansion. Sun conjunct Saturn tends toward caution, discipline, and pressure. Mars conjunct Pluto tends toward intensity, will, and the risk of compulsion or power struggles. In transit, when a moving planet conjuncts a natal point, it directly activates that point's themes. The transiting planet brings its qualities to bear on whatever the natal point represents in your chart. It's direct contact — the clearest and most personal kind of activation. Natally, a conjunction shapes your character: the two planets involved rarely operate independently in your life. You experience them as a combined force, for better or worse.
Not: A conjunction is not automatically harmonious (unlike some traditional depictions). Two difficult planets in conjunction create compound pressure. Two supportive planets in conjunction create compound ease. The nature of the planets determines the quality.
All aspect interpretations are traditional and symbolic. The meaning attributed to the 0° angle comes from ancient tradition, not empirical research.
- Conjunctions — Astro.com reference
- Aspects in Astrology (Sue Tompkins) book