पृष्ठम्:स्फुटचन्द्राप्तिः.djvu/२३

24 The R Sine of Sun-plus-precession in the sine table gurodya71a (153) etc. gives the Declensional Ascensional Difference (cara) in terms of gurytalkऽ07as for places where the equinoctial shadow Imeasures two (algulass. For the place in question it will have to be derived from the above by the rule of three. The algebraic sum of these three corrections is now to be applied to the Dhrutiv0-kalaऽ (Zero-Momments) to get the Walky4-kalass (True Zero-Momments). The sum of the Waky0.s and the corresponding Diruvaऽ will give the True Moon at these Waky८-kalaऽ (True Zero-Momments) (verse 35). The True Moons now recorded in the Chart are for inter vals of just over six and a half radikas (about 2 hrs. 40 min). The True Moons at one fourth these intervals might now be calculated by the rule of three posted in the chart so that the Moon at 40-minute intervals could be read out directly therefrom.