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
2090-01-05 → 2090-01-06
Jupiter
2090-01-06 → 2090-01-08
Saturn
2090-01-08 → 2090-01-10
Mercury
2090-01-10 → 2090-01-12
Ketu
2090-01-12 → 2090-01-12
Venus
2090-01-12 → 2090-01-14
Sun
2090-01-14 → 2090-01-15
Moon
2090-01-15 → 2090-01-16
Mars
2090-01-16 → 2090-01-17
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.