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
Moon
2028-05-25 → 2028-05-26
Mars
2028-05-26 → 2028-05-27
Rahu
2028-05-27 → 2028-05-28
Jupiter
2028-05-28 → 2028-05-30
Saturn
2028-05-30 → 2028-05-31
Mercury
2028-05-31 → 2028-06-02
Ketu
2028-06-02 → 2028-06-03
Venus
2028-06-03 → 2028-06-04
Sun
2028-06-04 → 2028-06-05
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.