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
Saturn
2066-04-08 → 2066-04-12
Mercury
2066-04-12 → 2066-04-15
Ketu
2066-04-15 → 2066-04-16
Venus
2066-04-16 → 2066-04-19
Sun
2066-04-19 → 2066-04-20
Moon
2066-04-20 → 2066-04-22
Mars
2066-04-22 → 2066-04-23
Rahu
2066-04-23 → 2066-04-26
Jupiter
2066-04-26 → 2066-04-29
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.