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
Venus
2027-07-18 → 2027-07-20
Sun
2027-07-20 → 2027-07-21
Moon
2027-07-21 → 2027-07-22
Mars
2027-07-22 → 2027-07-22
Rahu
2027-07-22 → 2027-07-24
Jupiter
2027-07-24 → 2027-07-26
Saturn
2027-07-26 → 2027-07-28
Mercury
2027-07-28 → 2027-07-30
Ketu
2027-07-30 → 2027-07-31
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.