In astrology, major or basic aspects are the primary angular relationships between planets that shape the dynamics of a natal chart. Each has a distinct energy and interpretive meaning.
1. Conjunction (0°)
- Definition: Two planets occupy the same degree.
- Effect: Merges energies; can be harmonious or challenging depending on planets.
- Interpretation Tip: Look at planets’ nature and house placement to judge whether energy expresses positively or creates tension.
2. Sextile (60°)
- Definition: Two planets are 60° apart.
- Effect: Opportunity, cooperation, minor harmony.
- Interpretation Tip: Requires conscious effort to activate; often indicates talents or potential in relationships, creativity, or work.
3. Square (90°)
- Definition: Two planets are 90° apart.
- Effect: Tension, conflict, obstacles; forces growth.
- Interpretation Tip: Focus on areas where challenges push for action; squares often indicate recurring life lessons.
4. Trine (120°)
- Definition: Two planets are 120° apart.
- Effect: Harmony, ease, natural talent.
- Interpretation Tip: Indicates effortless flow of energy; often points to gifts or strengths in personality.
5. Opposition (180°)
- Definition: Two planets are directly opposite.
- Effect: Polarity, confrontation, balance needed.
- Interpretation Tip: Look for areas requiring compromise or integration; can indicate key relationships or life lessons.
Quick Usage Tips
- Exactness Matters → The closer the aspect to exact, the stronger its influence.
- Planetary Nature → Harmonious aspects of malefic planets may still require conscious effort.
- Context → Combine with house, sign, and planetary dignity for accurate interpretation.
