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
2053-05-25 → 2053-05-28
Rahu
2053-05-28 → 2053-06-05
Jupiter
2053-06-05 → 2053-06-12
Saturn
2053-06-12 → 2053-06-21
Mercury
2053-06-21 → 2053-06-28
Ketu
2053-06-28 → 2053-07-02
Venus
2053-07-02 → 2053-07-11
Sun
2053-07-11 → 2053-07-13
Moon
2053-07-13 → 2053-07-18
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.