5. How do you say result is the same?
Answer: Our Astronomical calculations using Earth centered observations have been as accurate as the scientific calculations by computers. That is proof enough. Eclipses are calculated accurately using the chaya gruhas Rahu and Ketu. This is different from the problems faced by astronomers of the west when they initially adopted geocentric theory.
When the astronomers of the west from BC to 1500 AD had calculations based on “geocentric” theory, the astronomers of later years found it had errors. Then they came up with heliocentric theory. In our systems the actual observations & data have always been based on “over thousands of years” (probably more)! The equations were from the beginning pretty complex & were always “with reference to earth” – and not “with absolute reference”!
Hence, the result of such complex calculations with earth as frame of reference is correct even though the solar system moves in Heliocentric orbit control.
VRVD
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