Tau2 Serpentis, Latinized from τ2 Serpentis, is a star in the constellation of Serpens, located approximately 480 light-years from the Sun. It is a challenge...
8 KB (541 words) - 07:53, 14 May 2023
ascension: Tau1 Serpentis, also designated 9 Serpentis or HD 137471. Tau2 Serpentis, also designated 12 Serpentis or HD 138527. Tau3 Serpentis, also designated...
1 KB (164 words) - 07:53, 14 May 2023