Brahmasphutasiddhanta
Brahmagupta composes the Brahmasphutasiddhanta, combining mathematical procedures with rules for astronomical calculation.
Permanent historical records · Updated 2026-11-03
628 in India
Explore 2 historical events and records for India in 628.
Historical records for India in 628
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Planetary Calculations
Brahmagupta describes computational methods for planetary longitudes, conjunctions, eclipses and other astronomical phenomena.
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.