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
2080-08-04 → 2080-08-28
Ketu
2080-08-28 → 2080-09-07
Venus
2080-09-07 → 2080-10-06
Sun
2080-10-06 → 2080-10-15
Moon
2080-10-15 → 2080-10-29
Mars
2080-10-29 → 2080-11-08
Rahu
2080-11-08 → 2080-12-04
Jupiter
2080-12-04 → 2080-12-27
Saturn
2080-12-27 → 2081-01-23
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.