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
2005-08-05 → 2005-08-06
Ketu
2005-08-06 → 2005-08-06
Venus
2005-08-06 → 2005-08-07
Sun
2005-08-07 → 2005-08-08
Moon
2005-08-08 → 2005-08-08
Mars
2005-08-08 → 2005-08-09
Rahu
2005-08-09 → 2005-08-10
Jupiter
2005-08-10 → 2005-08-11
Saturn
2005-08-11 → 2005-08-12
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.