Significance of Correction
In Indian history, Correction pertains to modifications known as 'samskara', which enhance the accuracy of declination values in the second declination or latitude. Additionally, it relates to the moon's mean daily motion through a concept called gati-phala, which is essential for determining the moon's true longitude and daily motion. Thus, Correction plays a crucial role in refining astronomical measurements.
Synonyms: Adjustment, Modification, Rectification, Change, Improvement, Alteration
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Correction in local and regional sources
Correction in this context refers to adjustments made in lunar calculations, specifically in determining the moon's mean daily motion and true declination, ensuring more accurate astronomical measurements through methods like gati-phala and samskara.
From: History of Science in South Asia
(1) A modification, represented by 'samskara', applied to the second declination, or latitude, to achieve a more precise or true declination value.[1] (2) This is applied to the mean daily motion of the moon, and is known as the gati-phala, and is used to determine the true longitude of the moon and its true daily motion.[2]