Venugopal, Padmaja (Author)
Rupa, K. (Author)
Uma, S. K. (Author)
Balachandra Rao, S. (Author)
In classical Indian Astronomy the true positions of the five planets are determined by repeatedly applying two equations, viz the equation of centre (mandaphala) and the equation of conjunction (śīghraphala). In the present paper we concentrate on the equation of conjunction (śīghraphala). Here, conjunction refers to the conjunction of a planet with the Sun, considering the 'anomaly’ of their mean positions. In this process the concepts involved are the śīghra anomaly (śīghrakendra), śīghraparidhi (periphery) and the śīghrakarņa (hypotenuse).
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