HD 209240,又名BD-18 6056,SAO 164827、HR 8394,是一顆恆星[1][2],視星等為6.28,位於銀經37.15,銀緯-50.04,其B1900.0坐標為赤經21h 56m 41.6s,赤緯-18° -50.04′ 0″。
參考文獻
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.