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
Mars
2061-02-15 → 2061-02-17
Rahu
2061-02-17 → 2061-02-21
Jupiter
2061-02-21 → 2061-02-25
Saturn
2061-02-25 → 2061-03-02
Mercury
2061-03-02 → 2061-03-06
Ketu
2061-03-06 → 2061-03-08
Venus
2061-03-08 → 2061-03-13
Sun
2061-03-13 → 2061-03-15
Moon
2061-03-15 → 2061-03-17
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.