Alniyat (Sigma Scorpii)
Alniyat, Sigma Scorpii (σ Sco), is the primary component in a multiple star system located approximately 568 light-years away in the constellation Scorpius. With a… Read More »Alniyat (Sigma Scorpii)
Beta Cephei Variables
Zeta Ophiuchi
Zeta Ophiuchi (ζ Oph) is a hot blue subgiant star located 366 light-years away in the constellation Ophiuchus. With an apparent magnitude of 2.57, it… Read More »Zeta Ophiuchi
Hadar
Hadar, Beta Centauri (β Cen), is a triple star system located in the southern constellation Centaurus. With an apparent magnitude of 0.61, it is the… Read More »Hadar
Mirzam
Mirzam, Beta Canis Majoris (β CMa), is a blue-white giant or bright giant star located in the constellation Canis Major. With an average apparent magnitude… Read More »Mirzam
Algenib
Algenib, Gamma Pegasi (γ Peg), is a blue-white subgiant star located in the constellation Pegasus. With an average apparent magnitude of 2.84, it is the… Read More »Algenib
Merope
Merope, 23 Tauri (23 Tau) is a blue-white subgiant star located in the constellation Taurus. It is one of the brightest stars in the Pleiades… Read More »Merope
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.… Read More »Spica