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来自维基百科,自由的百科全书
天鵝座2,又名BD+29 3584,HD 182568、SAO 87159、HR 7372,是天鵝座的一颗恒星[1][2],视星等为4.97,位于銀經62.9,銀緯6.63,其B1900.0坐标为赤經19h 20m 10.9s,赤緯+29° 6.63′ 32″。
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.