Brachium (Sigma Librae)
Brachium, Sigma Librae A (σ Lib A) is the primary component of a binary star system located approximately 288 light-years from the solar system in… Read More »Brachium (Sigma Librae)
Sigma Librae
Brachium, Sigma Librae A (σ Lib A) is the primary component of a binary star system located approximately 288 light-years from the solar system in… Read More »Brachium (Sigma Librae)