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
Saturn
2077-01-19 → 2077-01-20
Mercury
2077-01-20 → 2077-01-21
Ketu
2077-01-21 → 2077-01-22
Venus
2077-01-22 → 2077-01-23
Sun
2077-01-23 → 2077-01-23
Moon
2077-01-23 → 2077-01-24
Mars
2077-01-24 → 2077-01-25
Rahu
2077-01-25 → 2077-01-26
Jupiter
2077-01-26 → 2077-01-27
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.