Alniyat (σ Sco) is a hot blue giant star in a multiple star system located 568 light-years away in the constellation Scorpius. It is one of the two bright stars flanking the supergiant Antares.| Star Facts
Messier 80 (M80) is a globular cluster located in the southern constellation Scorpius. The cluster has an apparent magnitude of 7.87 and lies at a distance of 32,600 light years from Earth. It has the designation NGC 6093 in the New General Catalogue. Messier 80 has an apparent diameter of 10 arc minutes, corresponding to… Read More »Messier 80| Messier Objects
Messier 7 (M7), also known as Ptolemy’s Cluster, is a bright open cluster in Scorpius constellation. The cluster lies at an approximate distance of 980 light years from Earth. It has the designation NGC 6475 in the New General Catalogue. With a visual magnitude of 3.3 and an apparent diameter of 80 arc minutes –… Read More »Messier 7: Ptolemy’s Cluster| Messier Objects
Messier 6 (M6), also known as the Butterfly Cluster, is a bright open cluster located in the southern constellation Scorpius. It lies in the direction of the galactic centre, at an approximate distance of 1,600 light years from Earth. Messier 6 was named the Butterfly Cluster by the American astronomer Robert Burnham, who described it… Read More »Messier 6: Butterfly Cluster| Messier Objects
Messier 4 (M4) is a bright globular cluster located in the southern constellation Scorpius. It lies at an approximate distance of 7,200 light years from Earth and has an apparent magnitude of 5.9. The cluster has the designation NGC 6121 in the New General Catalogue. M4 was discovered by the Swiss astronomer and mathematician Jean-Philippe Loys… Read More »Messier 4| Messier Objects
The Lobster Nebula (War and Peace Nebula, NGC 6357) is a large emission nebula located approximately 5,900 light-years away in the constellation Scorpius. It hosts some of the most massive stars in the Milky Way galaxy| www.constellation-guide.com
The Cat's Paw Nebula, also known as the Bear Claw Nebula, is an emission nebula in Scorpius. The nebula is about 50 light years across and lies at an approximate distance of 5,500 light years from Earth.| www.constellation-guide.com
The Butterfly Nebula (NGC 6302, Caldwell 69) is a bipolar planetary nebula located approximately 3,400 light-years away in the constellation Scorpius. It can be observed in amateur telescopes.| www.constellation-guide.com
Zubeneschamali, Beta Librae (β Lib), is a blue-white main sequence star located at a distance of 185 light years from Earth in the constellation Libra.| Star Facts
Zubenelgenubi, Alpha2 Librae (α2 Lib), is a spectroscopic binary star located at a distance of 75.8 light years from Earth in the constellation Libra.| Star Facts
Southern constellations are the 52 constellations located in the southern celestial hemisphere.| www.constellation-guide.com
Libra is one of the southern zodiac constellations. It is home to Methuselah Star (HD 140283), one of the oldest stars known, the nearby red dwarf Gliese 581, and the barred spiral galaxies NGC 5885 and NGC 5792.| www.constellation-guide.com
The Fish Hook is an asterism formed by about a dozen bright stars in the zodiac constellation Scorpius. The curved star pattern forms the heart, body, tail, and stinger of the celestial Scorpion.| www.constellation-guide.com
The Northern Jewel Box Cluster is a bright open cluster located approximately 5,600 light-years away in the constellation Scorpius. It appears in the region of the False Comet asterism and is visible to the unaided eye.| www.constellation-guide.com
Zubenelhakrabi (γ Lib) is a yellow giant star located approximately 163 light-years away in the constellation Libra. It hosts two exoplanets, Gamma Librae b and c, discovered in 2018.| Star Facts
Larawag (ε Sco) is an orange giant star located 63.7 light-years away in the constellation Scorpius. It is one of the bright Scorpius stars that form the Fish Hook.| Star Facts
Orion, the Hunter, is one of the best known constellations in the sky. Home to Orion's Belt, the Orion Nebula, and the bright stars Rigel and Betelgeuse, the constellation lies north of the celestial equator and is visible from both hemispheres.| www.constellation-guide.com
Gamma Cassiopeiae (γ Cas) is a spectroscopic binary star located at a distance of 550 light years from Earth in the constellation Cassiopeia. It is the central star of Cassiopeia's W.| Star Facts
The Teapot is an asterism formed by the brightest stars of the constellation Sagittarius. It can be used to find many of the bright clusters and nebulae located in Sagittarius.| 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
Antares, Alpha Scorpii (α Sco) is a red supergiant and supernova candidate located at a distance of 550 ly from Earth in the constellation Scorpius. It is the brightest star in Scorpius and one of the brightest stars in the sky.| Star Facts
Shaula, Lambda Scorpii (λ Sco), is a triple star system located 570 light years away in the constellation Scorpius. It marks the celestial Scorpion's stinger.| Star Facts
Greek constellations are the 48 ancient constellations listed by the Greek astronomer Claudius Ptolemy in his Almagest in the 2nd century CE. Most of them are associated with stories from Greek mythology.| www.constellation-guide.com