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
Rahu
2010-04-19 → 2010-04-22
Jupiter
2010-04-22 → 2010-04-25
Saturn
2010-04-25 → 2010-04-28
Mercury
2010-04-28 → 2010-05-01
Ketu
2010-05-01 → 2010-05-02
Venus
2010-05-02 → 2010-05-06
Sun
2010-05-06 → 2010-05-07
Moon
2010-05-07 → 2010-05-09
Mars
2010-05-09 → 2010-05-10
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.