Aktinobolia

ak-tee-no-bo-LEE-ah

greek: ἀκτινοβολία (Aktinobolia)

Definition

Aktinobolia (Greek for "striking with a ray" or "hurling of rays") is a Hellenistic technical term about how planets aspect one another. It describes a planet sitting in a later sign than another — especially three signs ahead, a square — so that, as the daily turning of the heavens carries it round, its ray comes up to meet and strike the second planet. Dykes gives a worked example: Mars at fifteen degrees of Cancer hurling a ray at Jupiter at ten degrees of Aries. The term assumes the model in which aspects travel along the daily rotation of the sky.

In Tradition

Astrologers read aktinobolia as one of the directional fine-tunings layered onto the basic sign-to-sign aspects. Brennan treats it as an aspect-doctrine term tied to particular early-imperial authors and folds it into the doctrine of configurations, bonification (a planet being helped), and maltreatment (a planet being harmed): a planet that hurls a ray at another adds its own nature to the configuration, and a ray hurled by a malefic counts as a particular form of harm.

In Practice

Once you have found which planets aspect one another, you work out which of them stands in the later sign in zodiacal order. That planet is the one casting — "hurling" — a ray, and as the heavens are imagined turning, its ray rises to strike the planet in the earlier sign. The nature and condition of the ray-casting planet then shape how you read the aspect: a malefic — Mars or Saturn — hurling a ray, especially by square, registers as a sharper affliction than the same aspect received from the lesser position, so the idea feeds straight into the judgment of maltreatment. A benefic hurling a ray contributes in the same way to bonification. The right-hand square is the configuration most often discussed here, because the striking planet stands three signs ahead of, and so dominates, the planet it strikes. You weigh aktinobolia together with overcoming, reception, and sect — whether a chart is born by day or by night — when drawing the final aspect-judgment for a pair of planets.

Historical Origin

Aktinobolia is documented in the Hellenistic technical literature. Brennan records that the third-century author Porphyry discusses "striking with a ray" in connection with the earlier astrologer Thrasyllus, and the term is treated in Hephaistio of Thebes' Apotelesmatika. The doctrine of casting and hurling rays is reconstructed for modern traditional practice through Project Hindsight translations and Chris Brennan's Hellenistic Astrology synthesis (2017).

Etymology

Origin: Greek. Meaning: Striking with a ray, hurling of rays.

Definition

In Tradition

In Practice

Historical Origin

Etymology

Further Reading