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01 · CLASSICAL YOGAS (YOGA-01 · CLASSICAL CODEX)

Raja Yoga (Rāja Yoga)

In classical Sanskrit horoscopy, Raja Yoga (Rāja Yoga — Kendra-Trikona Sambandha & Sovereign Authority) governs Political Authority, Executive Advancement & Dharma-Karma Integration. Within the vectorized reference corpus (jyotish_corpus_core_v3), the doctrinal cluster of Raja Yoga (YOGA-01) is cross-indexed across 4,357 verified passages and 2,679 numbered shlokas in 18 Sanskrit treatises.

Canonical Definition · Raja Yoga (YOGA-01)

Codified in Brihat Parashara Hora Shastra Chapter 41 and Phaladeepika Chapter 7 & Saravali Chapter 35, Raja Yoga operates under the mathematical invariant Kendra (1, 4, 7, 10) × Trikona (1, 5, 9): A canonical Raja Yoga forms when the planetary ruler of an angular house (Kendra: Bhavas I, IV, VII, or X, representing Vishnu sustainment) establishes a direct relationship (Sambandha) with the ruler of a trinal house (Trikona: Bhavas I, V, or IX, representing Lakshmi merit) through conjunction (Yuti), mutual aspect (Parashari Drishti), or mutual sign exchange (Parivartana).

CLASSICAL YOGAS · YOGA-01 STRUCTURAL ARCHITECTURE Brihat Parashara Hora Shastra Chapter 41
KEY INVARIANT: Kendra (1, 4, 7, 10) × Trikona (1, 5, 9) Dharma-Karma (9th + 10th) Supreme Parashari Sambandha Tier I · Sovereign Yoga Karaka (Single Graha) Dual Kendra + Trikona Lordship Autonomous Parivartana (Sign Exchange) Maha Yoga Reciprocal Rulership High Potency 5th + 4th / 7th Lords Collegial & Ministerial Rank Tier II · Executive
02 · ASTRONOMICAL & SHASTRIC MECHANICS

Mathematical Formulation & Structural Rules of Raja Yoga

Maharishi Parashara ranks the coupling of the ninth lord (Dharma) and tenth lord (Karma) as the supreme Dharma-Karmadhipati Raja Yoga. When a single planet simultaneously rules both a Kendra and a Trikona from the same ascendant, such as Saturn for Vrishabha and Tula Lagnas, Venus for Makara and Kumbha Lagnas, or Mars for Karka and Simha Lagnas, that graha becomes an autonomous Yoga Karaka capable of conferring sovereign rank during its Mahadasha.

The structural matrix below details the exact computational parameters, degree thresholds, and classical interpretive clauses for Raja Yoga (YOGA-01) as preserved in Brihat Parashara Hora Shastra Chapter 41.

Combination Class Participating Houses Sambandha Mode Classical Fruition Rule
Dharma-Karmadhipati 9th Bhava + 10th Bhava Yuti, Drishti, or Parivartana Confers institutional leadership and enduring civic renown during the stronger lord's Dasha in classical Jyotish horoscopy.
Yoga Karaka Graha 1st/4th/7th/10th + 5th/9th Single-Planet Dual Rulership Mars (Karka/Simha), Venus (Makara/Kumbha), and Saturn (Vrishabha/Tula) act as sole kingmakers in classical Jyotish horoscopy.
Lagna-Panchama Yoga 1st Bhava + 5th Bhava Conjunction in Kendra/Trikona Unites personal vitality with purva-punya (past-life merit) and scholarly authority in classical Jyotish horoscopy.
Viparita-Free Kendra-Kona 4th/7th/10th + 5th/9th Unblemished by 6th/8th/12th Lords Parashara states in Chapter 41 that blemish from Dusthana lords weakens executive continuity in classical Jyotish horoscopy.
03 · MULTI-TREATISE SHASTRA CONCORDANCE

Corpus Distribution of Raja Yoga Across 18 Sanskrit Shastras

The concordance table below maps how Raja Yoga (YOGA-01) and its taxonomic family (topics) are distributed across the eighteen classical Sanskrit treatises of jyotish_corpus_core_v3, linking Brihat Parashara Hora Shastra Chapter 41 with Phaladeepika Chapter 7 & Saravali Chapter 35.

Sanskrit Treatise Verified Passages Chapter Coverage Analytical Scope
Brihat Samhita 740 passages 94 ch / 622 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 94 chapters.
Saravali 580 passages 51 ch / 490 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 51 chapters.
Brihat Parashara Hora Shastra 550 passages 70 ch / 424 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 70 chapters.
Brihat Jataka 540 passages 27 ch / 323 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 27 chapters.
Hora Ratnam 501 passages 5 ch / 250 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 5 chapters.
Sarvartha Chintamani 276 passages 15 ch / 9 v Documents mathematical definitions, house parameters, and interpretive synthesis for Raja Yoga (YOGA-01) across 15 chapters.
04 · VERBATIM CORPUS FOLIO & CHART SYNTHESIS

Archival Public-Domain Folio Excerpt for Raja Yoga

This archival verse passage for Raja Yoga (YOGA-01) is extracted from the public-domain edition of Brihat Parashara Hora Shastra (Chapter 3, Verse 14) indexed in jyotish_corpus_core_v3.

CORPUS PROVENANCE: Brihat Parashara Hora Shastra | Source ID: archive_brihat-parashara-hora-sastra | Chapter 3, Verse 14
"s S rya is the soul of all Candr is the mind Mangal is one s strength Budh is speech-giver, while Guru confers Knowledge and happiness ukr governs semen (potency), while ani denotes grief 14-15 Grah cabinet Of royal status are S rya and Candr, while Mangal is the Army chief Prince-apparent"

In classical chart evaluation, a Raja Yoga yields full administrative authority only when the participating planets remain free from combustion, avoid debilitation in the D9 Navamsa, and receive support from high Sarvashtakavarga bindus in the occupied sign.

✦︎ SUTRA BLACK LABEL · INDIVIDUAL EPHEMERIS SYNTHESIS

Compute Raja Yoga for Individual Birth Coordinates

This encyclopedia entry documents the classical algorithms of Raja Yoga (YOGA-01). To execute birth-second DE441 calculations of Raja Yoga alongside all 16 Shodashavarga charts, Shadbala Rupas, and verbatim shastra citations for an individual horoscope, visit jyotish.vip.

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