AstroPredict
Vedic Astronomical Calculation

Sade Sati Calculator

Analyze your Saturn 7.5-year transit cycle relative to your natal Moon sign with ephemeris numerical date-stepping approximations.

Confirmed Location: New Delhi, Delhi, India
Latitude: 28.6139°Longitude: 77.209°Timezone: Asia/Kolkata
Vedic Astronomical Principles

How I Calculate Sade Sati

Swiss Ephemeris + Lahiri Ayanamsha

Sade Sati is Saturn's 7.5-year transit cycle as it moves through the 12th house before your natal Moon, your Moon sign itself, and the 2nd house following your Moon sign (~2.5 years per sign).

I evaluate your Sade Sati timeline using Swiss Ephemeris (`pyswisseph`) C-native routines under Lahiri Ayanamsha.

The engine steps numerically through past and future Saturn sign transitions, accounting for retrograde loops to project exact 1st, 2nd, and 3rd phase dates.

Raj Shukla

Senior Vedic Astrology Analyst

Specializes in Parashari transit calculations, planetary dasha mapping, and astronomical ephemeris models.

Hello! I'm Raj. Over the past 12+ years of studying and writing about classical Vedic astrology, I've authored 500+ analytical guides on planetary transits, dasha timelines, and Nakshatra energies. I oversee AstroPredict's calculation framework for Sade Sati Calculator to ensure every calculation combines 100% ephemeris mathematical precision with clear, actionable insights.

12+ Years
Astrological Study
500+
Vedic Guides
100%
Ephemeris Precision
26
Calculators Audited

The 3 Phases of Sade Sati

Phase 1 (12th from Moon) introduces introspection; Phase 2 (Moon Sign) brings intense personal restructuring; Phase 3 (2nd from Moon) consolidates long-term stability and family finances.

Saturn as a Great Refiner

Classical Vedic astrology views Sade Sati as a essential period of maturation. Saturn rewards patience, honest effort, and structured discipline while stripping away illusions.

Mitigating Factors & Dasha Influence

If Saturn is a functional benefic for your Lagna or if your active Mahadasha is supportive, Sade Sati often brings career milestones, authority, and major life achievements.

Questions & Clarifications

Frequently Asked Questions

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