杠九星
杠增一星
清欽天監1752年編成《儀象考成》星表，杠增加了1顆肉眼可見的星。
古書記載
《宋史‧天文志》：「華蓋七星，杠九星，如蓋有柄下垂，以覆大帝之坐也。」
參考資料
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
