1501Planetary ModelNilakantha Somayaji
Nilakantha Somayaji presents an improved planetary model that gives Mercury and Venus motions around the Sun while retaining an Earth-centred framework.
Historical records for India in 1501, rendered directly from the World History Database and ordered by month, day and event.
Nilakantha Somayaji presents an improved planetary model that gives Mercury and Venus motions around the Sun while retaining an Earth-centred framework.
Nilakantha Somayaji completes the Tantrasangraha, presenting refined computational astronomy within the Kerala school tradition.
This page is generated from stored World History Database records matching the exact country and year shown above. Exact duplicate display records are collapsed. Records without a month are listed after the monthly sections. Source provenance varies by record; formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.