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
Mars
2073-06-07 → 2073-06-16
Rahu
2073-06-16 → 2073-07-08
Jupiter
2073-07-08 → 2073-07-28
Saturn
2073-07-28 → 2073-08-21
Mercury
2073-08-21 → 2073-09-11
Ketu
2073-09-11 → 2073-09-20
Venus
2073-09-20 → 2073-10-14
Sun
2073-10-14 → 2073-10-22
Moon
2073-10-22 → 2073-11-03
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.