The Little Ghost Nebula is a planetary nebula located between 2,000 and 5,000 light years away in the equatorial constellation of Ophiuchus. The double-shell nebula has an apparent visual magnitude of 12 and an apparent size of 28 arcseconds. It is listed as NGC 6369 in the New General Catalogue. The Little Ghost Nebula is… Read More »Little Ghost Nebula (NGC 6369)| Constellation Guide
The Coalsack Nebula is one of the best known dark nebulae in the sky, located in the constellation Crux.| www.constellation-guide.com
Cygnus, the Swan, is one of the largest northern constellations. Recognizable for the Northern Cross, it is home to the bright supergiant Deneb, the North America Nebula (NGC 7000) and the Gamma Cygni Nebula (IC 1318).| www.constellation-guide.com
Dschubba (δ Sco A) is a hot blue subgiant star in a binary system located 444 light-years away in the zodiac constellation Scorpius. It is one of the bright stars that outline the Scorpion's claws.| Star Facts
Musca is a small constellation in the southern celestial hemisphere. It represents the fly. The constellation is home to the Spiral Planetary Nebula (NGC 5189), the Hourglass Nebula (MyCn 18), and the Dark Doodad Nebula.| www.constellation-guide.com
Crux is the smallest and most distinctive constellation in the southern sky. Recognizable for the Southern Cross, formed by its brightest stars, it is home to the dark Coalsack Nebula and the Jewel Box Cluster (NGC 4755).| www.constellation-guide.com
Centaurus is a large constellation located in the southern celestial hemisphere. It is home to Alpha Centauri, the nearest star system to Earth, the bright galaxy Centaurus A, and the globular cluster Omega Centauri.| www.constellation-guide.com
Sagittarius is a large constellation in the southern sky. It is one of the constellations of the zodiac. It contains the Milky Way centre and some of the best known nebulae in the sky.| www.constellation-guide.com
Acrab (β Sco Aa) is the primary component in a multiple star system located 400 light-years away in the constellation Scorpius. It is one of the bright stars that outline the Scorpion's claws.| Star Facts
Scorpius is a zodiac constellation located in the southern sky. It is home to Antares, one of the brightest stars in the sky, and to the bright open clusters Messier 6 (the Butterfly Cluster) and Messier 7 (Ptolemy's Cluster).| www.constellation-guide.com
Ophiuchus, the Serpent Bearer, is a large constellation near the celestial equator. Representing the healer Asclepius in Greek mythology, the constellation is visible from both hemispheres.| www.constellation-guide.com