In astrology, planetary aspects describe the angles formed between planets, while orbs define the allowable degree range within which an aspect is considered effective. Understanding planetary orbs is essential for practical chart interpretation and accurate analysis.
1. What Are Planetary Orbs?
- An orb is the range (in degrees) from the exact aspect where the interaction is still considered valid.
- Exact aspect → strongest influence.
- Wider orb → weaker or more subtle influence.
- Orbs vary based on planet type, aspect type, and chart context.
Key Principle:
- Close to exact → Strong influence.
- Far from exact → Influence diminishes gradually.
2. Practical Orb Guidelines by Planet Type
Planet Type | Suggested Orb Range | Notes |
|---|---|---|
| Sun / Moon (Luminaries) | ±8°–10° | Strong influence; wider orbs allowed due to importance. |
| Mercury / Venus / Mars (Personal Planets) | ±6°–8° | Tighter orb; affects communication, love, and action. |
| Jupiter / Saturn (Social & Karma Planets) | ±6°–10° | Influence extends over longer periods; wider orb acceptable. |
| Uranus / Neptune / Pluto (Outer Planets) | ±6°–12° | Slow-moving; wider orbs capture long-term effects. |
