The Bayer designation Tau Aquarii (τ Aqr / τ Aquarii) is shared by two star systems, in the constellation Aquarius:
They are separated by 0.65° on the sky.
All of them were member of asterism 羽林軍 (Yǔ Lín Jūn), Palace Guard, Encampment mansion.[1]
References
edit- ^ (in Chinese) AEEA (Activities of Exhibition and Education in Astronomy) 天文教育資訊網 2006 年 7 月 7 日 Archived 2011-05-21 at the Wayback Machine