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
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
BAT99-98 is a Wolf-Rayet star located in the Tarantula Nebula in the Large Magellanic Cloud. With a mass 226 times that of the Sun and… Read More »BAT99-98
The Pistol Star (V4647 Sagittarii) is a blue hypergiant star located in the southern constellation Sagittarius. It is one of the most massive and luminous… Read More »Pistol Star
Gamma Velorum (γ Vel), informally known as Regor, is a multiple star system located in the southern constellation Vela. With a combined apparent magnitude of… Read More »Regor
Aludra, Eta Canis Majoris (η CMa) is a blue supergiant located in the constellation Canis Major. It marks the Greater Dog’s tail. With an apparent… Read More »Aludra
VX Sagittarii is a red hypergiant star located in the southern constellation Sagittarius. It is one of the largest stars known, with a radius over… Read More »VX Sagittarii
Gamma Cassiopeiae (γ Cas) is a spectroscopic binary star located in the constellation Cassiopeia. Informally known as Navi, it is one of the four brightest… Read More »Gamma Cassiopeiae