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 → 2080-08-07
Ketu
2080-08-07 → 2080-08-09
Venus
2080-08-09 → 2080-08-13
Sun
2080-08-13 → 2080-08-14
Moon
2080-08-14 → 2080-08-16
Mars
2080-08-16 → 2080-08-17
Rahu
2080-08-17 → 2080-08-21
Jupiter
2080-08-21 → 2080-08-24
Saturn
2080-08-24 → 2080-08-28
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.