Gamma Centauri (γ Cen) is a binary star system located 130 light-years away in the constellation Centaurus. The system has the traditional name Muhlifain. It is the fourth brightest point of light in Centaurus.| Star Facts
47 Tucanae (NGC 104) is a globular cluster located 14,500 light-years away in the constellation Tucana. With an apparent magnitude of 4.09, it is the second brightest globular cluster in the sky, after Omega Centauri| www.constellation-guide.com
Mayall II is a globular cluster orbiting the Andromeda Galaxy (Messier 31). Also known as Andromeda’s Cluster and Globular One (G1), it is the most intrinsically bright globular cluster in the Local Group of galaxies, with an absolute visual magnitude of -10.94 and a luminosity of 2 million Suns. The cluster has an apparent magnitude… Read More »Mayall II| Messier Objects