HD 170829,其B1900.0坐标为赤經,又名BD+20 3821,视星等为6.5,HR 6950,SAO 86142、銀緯13.72, 参考文献 170829 6950 86142位于銀經49.55,
热点 - 知识 - 综合 - 休闲 - 探索 - 娱乐 -
电话:020-1234567893 邮箱:admin@aa.com ICP备案号:赣ICP备1738号-1
Powered by 讯迹 Copyright © 2001-2026 http://mavvxa.babymusiclullaby.com/, All Rights Reserved