The Vimśottarī tree to five levels. Every boundary is an exact division of its parent — the last child ends precisely where the parent does — and the year length is named because it changes the answer. Nothing entered here is stored on our servers — your browser alone remembers your last-used details.
Year length: 365.25636 days (meanSiderealDrik) · running now: Jupiter → Ketu → Saturn → Moon → Rahu
Rahu
1992-01-19 → 1992-01-20
Jupiter
1992-01-20 → 1992-01-20
Saturn
1992-01-20 → 1992-01-21
Mercury
1992-01-21 → 1992-01-22
Ketu
1992-01-22 → 1992-01-22
Venus
1992-01-22 → 1992-01-23
Sun
1992-01-23 → 1992-01-23
Moon
1992-01-23 → 1992-01-23
Mars
1992-01-23 → 1992-01-24
Boundary times are root-found and residual-verified, never interpolated. Change the convention and these numbers change — which is why it is printed beside them.