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
Sun
2103-02-04 → 2103-02-05
Moon
2103-02-05 → 2103-02-06
Mars
2103-02-06 → 2103-02-08
Rahu
2103-02-08 → 2103-02-10
Jupiter
2103-02-10 → 2103-02-13
Saturn
2103-02-13 → 2103-02-16
Mercury
2103-02-16 → 2103-02-18
Ketu
2103-02-18 → 2103-02-19
Venus
2103-02-19 → 2103-02-22
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.