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
Saturn
2051-09-24 → 2051-10-17
Mercury
2051-10-17 → 2051-11-07
Ketu
2051-11-07 → 2051-11-15
Venus
2051-11-15 → 2051-12-10
Sun
2051-12-10 → 2051-12-17
Moon
2051-12-17 → 2051-12-29
Mars
2051-12-29 → 2052-01-07
Rahu
2052-01-07 → 2052-01-29
Jupiter
2052-01-29 → 2052-02-17
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.