Dabih (Beta Capricorni)
Dabih (Beta Capricorni Aa) is the primary component in a multiple star system located approximately 390 light years away in the zodiac constellation Capricornus. With… Read More »Dabih (Beta Capricorni)
Spectroscopic Binary Stars
Polis (Mu Sagittarii)
Polis, Mu Sagittarii (μ Sgr), is a multiple star system located approximately 5,100 light-years away in the constellation Sagittarius. With a combined apparent magnitude of… Read More »Polis (Mu Sagittarii)
Alkalurops (Mu Boötis)
Alkalurops, Mu Boötis (μ Boo), is a white subgiant star in a binary system located approximately 123 light-years away in the northern constellation Boötes (the… Read More »Alkalurops (Mu Boötis)
Spica
Spica, Alpha Virginis (α Vir), is a blue-white spectroscopic binary star located at a distance of 250 light years from Earth in the constellation Virgo. With… Read More »Spica
Subra (Omicron Leonis)
Subra, Omicron Leonis (ο Leo), is a binary star located 133.53 light-years away in the constellation Leo. It has an apparent magnitude of 3.52. It… Read More »Subra (Omicron Leonis)
Regulus (Alpha Leonis)
Regulus, Alpha Leonis (α Leo), is the primary component in a multiple-star system located 79.3 light-years away in the constellation Leo. With a combined apparent… Read More »Regulus (Alpha Leonis)
Tania Australis (Mu Ursae Majoris)
Tania Australis, Mu Ursae Majoris (μ UMa), is a red giant star in a spectroscopic binary system located 230 light-years away in the constellation Ursa… Read More »Tania Australis (Mu Ursae Majoris)