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
2058-08-12 → 2058-08-16
Sun
2058-08-16 → 2058-08-18
Moon
2058-08-18 → 2058-08-20
Mars
2058-08-20 → 2058-08-21
Rahu
2058-08-21 → 2058-08-25
Jupiter
2058-08-25 → 2058-08-29
Saturn
2058-08-29 → 2058-09-02
Mercury
2058-09-02 → 2058-09-05
Ketu
2058-09-05 → 2058-09-07
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.