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
Venus
2010-02-07 → 2010-02-09
Sun
2010-02-09 → 2010-02-09
Moon
2010-02-09 → 2010-02-11
Mars
2010-02-11 → 2010-02-11
Rahu
2010-02-11 → 2010-02-13
Jupiter
2010-02-13 → 2010-02-15
Saturn
2010-02-15 → 2010-02-17
Mercury
2010-02-17 → 2010-02-19
Ketu
2010-02-19 → 2010-02-20
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.