List of diffuse nebulae information

This is a list of diffuse nebulae. Most nebulae are diffuse, meaning they do not have well-defined boundaries. Types of diffuse nebulae include emission...

of nebulae: List of dark nebulae List of diffuse nebulae List of planetary nebulae List of protoplanetary nebulae List of supernova remnants Lists of...

Catalogue Abell Catalog of Planetary Nebulae H I region H II region List of largest nebulae List of diffuse nebulae Lists of nebulae Molecular cloud Magellanic...

List of dark nebulae List of diffuse nebulae List of planetary nebulae List of protoplanetary nebulae List of largest nebulae Lists of galaxies List of galaxies...

Below is a list of the largest known nebulae so far discovered, ordered by actual diameter. This list is prone to change because of inconsistencies between...

emission or reflection nebulae. The extinction of the light is caused by interstellar dust grains in the coldest, densest parts of molecular clouds. Clusters...

elaborate CGI fly-through of the Orion Nebula List of diffuse nebulae List of Messier objects Messier 43, which is part of the Orion Nebula Messier 78...

(approximately 9.46×1012 kilometers). Galaxies are vast collections of stars, planets, nebulae and other objects that are surrounded by an interstellar medium...

d'Étoiles (Catalogue of Nebulae and Star Clusters). Because Messier was interested only in finding comets, he created a list of those non-comet objects...

Reflection nebulae and emission nebulae are often seen together and are sometimes both referred to as diffuse nebulae. Some 500 reflection nebulae are known...

Nebula. It contains many dark nebulae in addition to the emission diffuse nebulae. Sadr itself has approximately a magnitude of 2.2. The nebulous regions...

French astronomer. He published an astronomical catalogue consisting of 110 nebulae and star clusters, which came to be known as the Messier objects, referred...

and B- type stars. Nebula NGC 588 H I region Triangulum galaxy List of diffuse nebulae "NGC 592 NASA/IPAC Extragalactic Database Results". ned.ipac.caltech...

of ice and dust, and an object when describing the entire comet with its diffuse coma and tail. Astronomical objects such as stars, planets, nebulae,...

be the result of multiple mergers of smaller galaxies. There is now little dust remaining to form the diffuse nebulae where new stars are created, so the...

of ionized hydrogen (H II region) as the Pelican Nebula, separated by a dark band of dust, and listed the two nebulae together in his second list of 313...

estimated 100 billion in all of the observable universe. The discovery of the nature of galaxies as distinct from other nebulae (interstellar clouds) was...

telescope of two feet". It was described as a diffuse nebula 20' across. Johann Bode included the Tarantula in his 1801 Uranographia star atlas and listed it...

...24..387S. Hubble, E. P. (October 1922). "A general study of diffuse galactic nebulae". The Astrophysical Journal. 56: 162–199. Bibcode:1922ApJ......

catalogue "of nebulae and star clusters". It was one of the first spiral galaxies to be discovered, and was listed as one of fourteen spiral nebulae by Lord...

extrasolar systems. There are different types of nebulae with different physical causes and processes: diffuse nebula, infrared (IR) reflection nebula, supernova...

The Herschel 400 catalogue is a subset of William Herschel's original Catalogue of Nebulae and Clusters of Stars, selected by Brenda F. Guzman (Branchett)...

422 parsecs or 1,375 light-years from Earth. It is one of the most identifiable nebulae because of its resemblance to a horse's head. Using NASA's James...

subsequently included in Charles Messier's catalogue of non-cometary fuzzy objects. Described by Messier as nebulae without stars, their true nature was not recognized...

mass visible in the form of stars and nebulae. Supermassive black holes are a common feature at the centres of galaxies. Galaxies are categorized according...

Messier in his catalog of comet-like objects that same year. M78 is the brightest diffuse reflection nebula of a group of nebulae that includes NGC 2064...