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
2042-12-09 → 2042-12-12
Saturn
2042-12-12 → 2042-12-16
Mercury
2042-12-16 → 2042-12-19
Ketu
2042-12-19 → 2042-12-20
Venus
2042-12-20 → 2042-12-24
Sun
2042-12-24 → 2042-12-25
Moon
2042-12-25 → 2042-12-27
Mars
2042-12-27 → 2042-12-29
Rahu
2042-12-29 → 2043-01-01
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.