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 → Jupiter
Jupiter
2012-01-08 → 2012-01-08
Saturn
2012-01-08 → 2012-01-10
Mercury
2012-01-10 → 2012-01-10
Ketu
2012-01-10 → 2012-01-11
Venus
2012-01-11 → 2012-01-12
Sun
2012-01-12 → 2012-01-12
Moon
2012-01-12 → 2012-01-13
Mars
2012-01-13 → 2012-01-13
Rahu
2012-01-13 → 2012-01-14
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.