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
Venus
2102-12-05 → 2102-12-15
Sun
2102-12-15 → 2102-12-18
Moon
2102-12-18 → 2102-12-23
Mars
2102-12-23 → 2102-12-27
Rahu
2102-12-27 → 2103-01-05
Jupiter
2103-01-05 → 2103-01-13
Saturn
2103-01-13 → 2103-01-23
Mercury
2103-01-23 → 2103-01-31
Ketu
2103-01-31 → 2103-02-04
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.