Sade Sati Calculator — Check Your Shani Sade Sati Period & Phase

Sade Sati is the roughly seven-and-a-half year period when Saturn (Shani) transits three signs around your natal Moon — the 12th house from your Moon sign, the Moon sign itself, and the 2nd house from it. Saturn spends about two and a half years in each sign, so the full journey spans around seven and a half years, which is exactly what "Sade Sati" means.

Crucially, Sade Sati is judged from your Moon sign (Rashi), not your Sun sign. That is why two people born under the same Western sun sign can be in completely different phases of Sade Sati.

Sade Sati unfolds in three distinct phases, each lasting about two and a half years as Saturn moves from one sign to the next. Tradition gives each phase a different theme for reflection; the position does not establish a future event.

In tradition, Saturn represents discipline and long-term responsibility. Treat that symbolism as a prompt for reflection. Plan work, rest and support around your real circumstances; a transit does not guarantee hardship or success.

For example, with a natal Moon in Aquarius, Saturn in Capricorn, Aquarius and Pisces marks the three phases. Retrograde motion (apparent backward motion in the sky) can cause repeated boundary crossings, so the actual span is not always exactly seven and a half years. If the Moon changes sign on an uncertain birth day, check both possible Moon signs before choosing a phase.