Vakya Panchangam 1998 -

Vakya Panchangam, also known as Vakya Panchanga, is a traditional Hindu astrological almanac that provides detailed information about the positions of celestial bodies, such as planets and stars, and their influence on human affairs. The term "Vakya" refers to a sentence or a phrase, and "Panchangam" means five limbs or five aspects. These five aspects are:

The (also known as the Tamil Vakya Panchangam ) is a traditional almanac system used predominantly in Tamil Nadu, India, especially by the Dravida and Saurashtra brahmin communities. Unlike the more common Drik (or Thirukanitha ) system which is based on actual astronomical calculations of planetary positions, the Vakya system relies on ancient memorized aphorisms (Vakyas) — concise Sanskrit or Tamil sentences that encode mean planetary positions and timings derived from old astronomical observations. Vakya Panchangam 1998

So, which system is right? The answer depends entirely on one's purpose, as is clearly acknowledged within the tradition itself. Vakya Panchangam, also known as Vakya Panchanga, is

The specific star constellation the moon occupied. Unlike the more common Drik (or Thirukanitha )