Best Libra
HD 140283, informally known as the 'Methuselah Star,' is a metal-poor subgiant star located approximately 190 light-years from Earth in the constellation Libra. It is one of the oldest known stars in the Milky Way, with age estimates derived from its extremely low metal content and evolutionary stag...
Gliese 581 is a cool red-dwarf star in the constellation Libra, about 20 light-years from Earth. It became a widely studied nearby stellar system after astronomers reported several planets through radial-velocity observations, including Gliese 581 b, c, d, and e at different stages of confirmation....
GJ 581 is an M-type red dwarf star located approximately 20 light-years from Earth in the constellation Libra. It hosts a multi-planet system that includes several confirmed exoplanets orbiting near the star's habitable zone. This system sparked significant astronomical debate following the claimed...
Zubenelgenubi, officially designated Alpha Librae, is a wide binary star system located in the zodiac constellation of Libra. The primary star is a blue-white main-sequence star, while its companion is a fainter star visible under clear night skies. The system's traditional name is derived from an A...
Zubeneschamali, also designated Beta Librae, is the brightest star in Libra and a naked-eye star of about magnitude 2.6. Its B8 V spectral classification identifies it as a hot blue-white main-sequence star. The traditional name means “the northern claw,” reflecting the older association of Libra’s...
