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
Mercury
2051-02-15 → 2051-02-17
Ketu
2051-02-17 → 2051-02-18
Venus
2051-02-18 → 2051-02-20
Sun
2051-02-20 → 2051-02-21
Moon
2051-02-21 → 2051-02-22
Mars
2051-02-22 → 2051-02-22
Rahu
2051-02-22 → 2051-02-24
Jupiter
2051-02-24 → 2051-02-26
Saturn
2051-02-26 → 2051-02-28
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.