Case file · Declassified record
Suzhou astronomical stele
A stone star map carved in Suzhou in 1247, based on a chart drawn for a Song prince's education, shows 1,400-odd stars and the Milky Way.
1247 CE · 31.30, 120.62 · status: official
A stone star map carved in Suzhou in 1247, based on a chart drawn for a Song prince's education, shows 1,400-odd stars and the Milky Way.
1247 CE · 31.30, 120.62 · status: official