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
2065-01-19 → 2065-01-23
Sun
2065-01-23 → 2065-01-25
Moon
2065-01-25 → 2065-01-27
Mars
2065-01-27 → 2065-01-28
Rahu
2065-01-28 → 2065-02-01
Jupiter
2065-02-01 → 2065-02-05
Saturn
2065-02-05 → 2065-02-09
Mercury
2065-02-09 → 2065-02-13
Ketu
2065-02-13 → 2065-02-14
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.