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
Sun
2057-10-18 → 2057-10-21
Moon
2057-10-21 → 2057-10-25
Mars
2057-10-25 → 2057-10-28
Rahu
2057-10-28 → 2057-11-05
Jupiter
2057-11-05 → 2057-11-12
Saturn
2057-11-12 → 2057-11-20
Mercury
2057-11-20 → 2057-11-27
Ketu
2057-11-27 → 2057-11-30
Venus
2057-11-30 → 2057-12-09
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.