天鷹座46,又名BD+11 3954,HD 186122、SAO 105156、HR 7493,是天鷹座的一顆恆星[1][2],視星等為6.34,位於銀經49.62,銀緯-5.44,其B1900.0坐標為赤經19h 37m 31.3s,赤緯+11° -5.44′ 30″。
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