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Visibility Doctrine

Visibility reference material with reviewed sources and calculation context.

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In this section
  • Timing Techniques
  • Planetary Condition And Dignity
  • Chart Structure And Calculation
  • Relationships And Interactions
  • Visibility And Observed Events
  • Lunar And Sidereal Frameworks
  • Vedic Astrology
  • Electional And Applied Workflows
TopicObserved condition
TraditionsHellenistic, Medieval Arabic/Persian, Modern/Contemporary
AuthorsAbu Ma'shar, Chris Brennan, Claudius Ptolemy, Demetra George
Source texts8
Documented rules1

Source basis

This page gathers source context for chart conditions that are observed as bounded astrological events.

1 reviewed rule connect this doctrine to source-backed chart interpretation.

8 source texts support this reference page.

Doctrine sections

Each section groups reviewed rule notes by topic and lists the sources those notes draw on.

Section

Impediment

1 documented rule with 5 listed sources.
Source texts

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.).

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.).

  • Demetra George. (2019). Ancient Astrology in Theory and Practice, Volume 1.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2.

24 locator entries

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 26.

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 46.

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 80.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 105.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 123.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 42.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 43.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 73.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 85.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 95.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 44.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 49.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 57.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 73.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 79.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 81.

  • Demetra George. (2019). Ancient Astrology in Theory and Practice, Volume 1, 42.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 105.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 126.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 43.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 47.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 75.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 91.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 94.

Visibility impediment in planetary condition

Multi-sourcenormalized condition bundleimplemented

Solar visibility problems are preserved as an impairing condition component even when other ingredients are favorable.

Rule sources
24 locator entries

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 26.

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 46.

  • Abu Ma'shar. (2010). The Great Introduction to the Science of the Judgments of the Stars (Benjamin N. Dykes, Trans.), 80.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 105.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 123.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 42.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 43.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 73.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 85.

  • Chris Brennan. (2017). Hellenistic Astrology: The Study of Fate and Fortune, 95.

  • Demetra George. (2019). Ancient Astrology in Theory and Practice, Volume 1, 42.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 105.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 126.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 43.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 47.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 75.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 91.

  • Demetra George. (2022). Ancient Astrology in Theory and Practice, Volume 2, 94.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 44.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 49.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 57.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 73.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 79.

  • Claudius Ptolemy. (1940). Tetrabiblos (F. E. Robbins, Trans.), 81.

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