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
Mercury
2081-05-10 → 2081-05-11
Ketu
2081-05-11 → 2081-05-11
Venus
2081-05-11 → 2081-05-12
Sun
2081-05-12 → 2081-05-12
Moon
2081-05-12 → 2081-05-12
Mars
2081-05-12 → 2081-05-13
Rahu
2081-05-13 → 2081-05-13
Jupiter
2081-05-13 → 2081-05-14
Saturn
2081-05-14 → 2081-05-15
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.