Top Results for Molecular Cloud

Orion Molecular Cloud 1 is a substantial molecular cloud situated in the Orion constellation. It’s notable as an active star-forming region containing the dense Kleinmann-Low core and the Trapezium cluster of young stars. This nearby nebula provides valuable insights into stellar birth processes and...

The Shark Nebula, designated LDN 1235, is a dark molecular cloud located in the constellation Cepheus. It appears as a silhouette against the background star field, with a shape that resembles a shark, hence its common name. The nebula is included in the Lynds Catalogue of Dark Nebulae, a compilatio...

The Le Gentil 3 nebula resides within the Cygnus constellation a vast dark nebula composed of interstellar dust and gas. It’s notable as one of the largest identified dark nebulae in the Milky Way. Astronomers and researchers studying star formation and the distribution of molecular clouds utilize t...

The Musca Dark Cloud, also known as Musca 1, is a molecular cloud located in the southern constellation Musca. It is notable for its elongated, thread-like morphology, which has made it a subject of study regarding magnetic field structures in star-forming regions. The cloud is a site of ongoing low...

The Aquila Rift is a prominent molecular cloud complex situated in the Milky Way galaxy, located approximately 600 light-years from Earth. It consists of a dense band of cosmic dust and gas that actively obscures the light from background stars, creating a massive, dark rift observable in the night...

B72, widely known as the Snake Nebula, is a dark molecular cloud located in the constellation Ophiuchus. It is composed of dense, opaque cosmic dust that completely obscures the light from background stars, creating a distinct, winding S-shaped silhouette. The nebula was cataloged by astronomer Edwa...

The Serpens Molecular Cloud is a localized region of interstellar gas and dust situated in the northern constellation of Serpens Cauda. Located approximately 1,400 light-years from Earth, it serves as an active star-forming nursery for nascent stellar bodies. Astronomers frequently study this cloud...

Orion Molecular Cloud 2 (OMC-2) is a dense star-forming region located within the integral-shaped filament of the greater Orion A molecular cloud. Situated roughly 1,500 light-years from Earth, it is recognized by astronomers for hosting one of the richest and most densely packed clusters of protost...

The Lupus Molecular Cloud is a vast complex of dark molecular clouds located in the southern constellation of Lupus. Situated approximately 400 to 500 light-years from Earth, it serves as an active star-forming region composed of several distinct sub-clouds, such as Lupus 1, 3, and 4. Astronomers ex...

The Iris Nebula (NGC 7023) is a bright reflection nebula located approximately 1,300 light-years from Earth in the constellation Cepheus. It is illuminated by the hot young star HD 200775, with the star's light reflecting off surrounding dust grains to create the nebula's distinctive blue coloration...

Orion Molecular Cloud 3 (OMC-3) is a dense region within the Orion A molecular cloud complex, part of the integral-shaped filament extending through the constellation Orion. Located approximately 1,344 light-years from Earth, this star-forming region was extensively studied through 850-micron polari...

3C 397, also designated G41.1-0.3, is a supernova remnant in the Milky Way and a radio source listed in the Third Cambridge Catalogue. X-ray observations show unusually high abundances of iron-group elements including iron, nickel, manganese, and chromium. Its asymmetric, clumpy structure and chemic...

Chamaeleon I is a dark molecular cloud and an active low-mass star-forming region in the southern constellation Chamaeleon. It lies roughly 500 to 630 light-years from Earth, placing it among the closest known stellar nurseries. Dense dust obscures parts of the cloud at visible wavelengths, while in...

The Lupus Dark Clouds are a group of opaque molecular clouds in the southern constellation Lupus. Their dust absorbs and scatters background starlight, making the clouds appear as dark regions against the Milky Way. Several parts of the complex contain dense gas involved in low-mass star formation,...

The Taurus Molecular Cloud is a massive interstellar cloud and star-forming region situated in the constellations Taurus and Auriga. Located approximately 140 parsecs from Earth, it is one of the closest active stellar nurseries to the solar system. The complex contains numerous dense cores, includi...

The Snake Nebula, catalogued as Barnard 72, is a dark nebula in the constellation Ophiuchus that appears as a distinctive S-shaped lane of opaque interstellar dust, silhouetted against the dense background star field of the Milky Way. It was catalogued by astronomer Edward Emerson Barnard in his pho...

The Baby Eagle Nebula, officially cataloged as LBN 777, is a faint reflection nebula located within the Taurus Molecular Cloud complex. It is composed of interstellar dust that scatters the light of nearby stars, creating a glowing appearance characteristic of reflection nebulae. The structure earne...

The Perseus Molecular Cloud is a massive, nearby stellar nursery located in the constellation of Perseus, approximately 600 light-years from Earth. It is a highly active star-forming region, distinguished by its dense interstellar dust and gas. The cloud is most notable for harboring the young, embe...

The Lupus I Cloud is a dark molecular cloud in the nearby Lupus complex, a group of dense interstellar clouds used to study the formation of low-mass stars. Its dust blocks visible starlight, while observations at infrared and submillimeter wavelengths reveal cold material and compact dense cores. H...

The Corona Australis Molecular Cloud is a concentration of cold interstellar gas and dust in the constellation Corona Australis, also known as the Southern Crown. It contains dense cores and young stellar objects, making it a nearby region for studying the formation of stars from molecular material....

The Chamaeleon II Cloud, often abbreviated Cha II, is a dark molecular cloud and low-mass star-forming region in the Chamaeleon complex. An Atacama Large Millimeter/submillimeter Array survey examined 29 protoplanetary disks in the region and detected 22 sources in 1.3-millimetre continuum emission....

The Chamaeleon I Cloud is a dark molecular cloud in the southern constellation Chamaeleon and a region where new stars are forming. Dense, cold gas and dust in the cloud block visible light and provide the material from which low-mass stars and young stellar objects develop; astronomers study it to...

Sandqvist 150 is a dark molecular cloud cataloged by Aage Sandqvist during his pioneering 1970s survey of southern hemisphere dark nebulae.

Sandqvist 157 is a designation in Aage Sandqvist's catalog of southern dark nebulae. The object is identified as an area of dense interstellar dust that obscures light from stars and more distant astronomical sources. Sandqvist's survey used observations from the ESO Schmidt telescope and recorded o...

Sandqvist 155 is an obscured dark nebula included in astronomer Aage Sandqvist's 1970s catalog of southern dark clouds in the Milky Way.

Sandqvist 111 is a dark nebula cataloged by Swedish astronomer Aage Sandqvist during his 1970s survey of southern dark clouds at the European Southern Observatory.

Sandqvist 112 is a dark nebula in the southern sky, mapped by astronomer Aage Sandqvist in his 1970s survey of southern galactic dark clouds.

Lupus 3 is a dark molecular cloud and star-forming region in the constellation Lupus. Dense dust within the cloud blocks visible light from background stars, producing its dark appearance, while embedded young stellar objects reveal ongoing star formation. Lupus 3 is associated with the nearby Scorp...