Period determination: each ṣaḍ-bala component is bounded by its own residue range on R — sthāna ∈ [0..60], dik ∈ [0..60], etc. Sum is in (0, 360].
षड्बलम्
Ṣaḍ-Balam
Ṣaḍ-Bala · the six-fold strength of each graha
Sub-components: Uccha (exaltation distance), Saptavarga (7-varga dignity), Ojayugma-Rāśy-Aṃśa (odd/even sign + navāṃśa), Kendra (1/4/7/10), Drekkāṇa (1st/2nd/3rd decanate). Composite measures classical dignity.
Each graha is strongest in its own cardinal direction. Sūrya/Maṅgala → 10th (S/heaven); Candra/Śukra → 4th (N/earth); Guru/Budha → 1st (E); Śani → 7th (W). Computed by angular distance from the graha's required-house.
Sub-components: Natonnata (day/night strength), Pakṣa (waxing/waning), Tribhāga (day-third), Abda/Māsa/Vāra/Horā (year/month/weekday/hour-lordship), Ayana (Sun's northing/southing), Yuddha (planetary war).
Retrograde planets gain strength (peak ceṣṭā). Direct motion at average speed = mid-strength; combustion under Sun reduces ceṣṭā. Particularly load-bearing for tāra-grahas.
Fixed weight per graha by classical hierarchy: Sūrya 60 → Candra 51.43 → Śukra 42.85 → Guru 34.28 → Budha 25.71 → Maṅgala 17.14 → Śani/Rāhu/Ketu 8.57.
Net of incoming aspects — benefic aspects add, malefic aspects subtract. Computed via Jagannātha-Paddhati's pratibala formulas across all 12 houses.
| ग्रह · Graha | स्थान | दिक् | काल | चेष्टा | नैसर्गिक | दृक् | योगः · Total | न्यूनतम् · Min | verdict |
|---|---|---|---|---|---|---|---|---|---|
सूर्यSūrya | 100 | 24 | 40 | 30 | 60.00 | 30 | 284.0 | 390 | below |
चन्द्रCandra | 45 | 0 | 40 | 30 | 51.43 | 30 | 196.4 | 360 | below |
मङ्गलMaṅgala | 65 | 12 | 40 | 30 | 17.14 | 30 | 194.1 | 300 | below |
बुधBudha | 60 | 0 | 40 | 60 | 25.71 | 30 | 215.7 | 420 | below |
गुरुGuru | 80 | 60 | 40 | 60 | 34.28 | 30 | 304.3 | 390 | below |
शुक्रŚukra | 70 | 12 | 40 | 60 | 42.85 | 30 | 254.8 | 330 | below |
शनिŚani | 90 | 60 | 40 | 30 | 8.57 | 30 | 258.6 | 300 | below |
राहुRāhu | 70 | 30 | 40 | 60 | 8.57 | 30 | 238.6 | — | — |
केतुKetu | 50 | 30 | 40 | 60 | 8.57 | 30 | 218.6 | — | — |
The minimum required values (BPHS 27.65) are: Sūrya 390 · Candra 360 · Maṅgala 300 · Budha 420 · Guru 390 · Śukra 330 · Śani 300 rūpaka. A graha falling below its minimum is considered structurally weak and remedial work is advised. Rāhu and Ketu are conventionally not assigned ṣaḍ-bala minimums.
The /chart caster computes graha-positions, retrograde-status, and dignities — the inputs to ṣaḍ-bala. Composite strengths reveal which grahas are structurally empowered to deliver their daśā promises.
KAAL Truth #5: The ṣaḍ-bala aggregates structural strength. Predictive synthesis — when does the empowered graha deliver — belongs to the learned Jyotiṣī integrating with daśā, gocara, and the chart-owner's lived context.