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Sharpless catalog and Westerhout 40

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Sharpless catalog and Westerhout 40

Sharpless catalog vs. Westerhout 40

The Sharpless catalog is a list of 313 HII regions (emission nebulae), intended to be comprehensive north of declination −27°. Westerhout 40 or W40 (also designated Sharpless 64, Sh2-64, or RCW 174) is a star-forming region in our galaxy located in the constellation Serpens Cauda.

Similarities between Sharpless catalog and Westerhout 40

Sharpless catalog and Westerhout 40 have 5 things in common (in Unionpedia): H II region, List of star-forming regions in the Local Group, Milky Way, Nebula, RCW Catalogue.

H II region

An H II region or HII region is a region of interstellar atomic hydrogen that is ionized.

H II region and Sharpless catalog · H II region and Westerhout 40 · See more »

List of star-forming regions in the Local Group

This is a list of star-forming regions located in the Milky Way Galaxy and in the Local Group.

List of star-forming regions in the Local Group and Sharpless catalog · List of star-forming regions in the Local Group and Westerhout 40 · See more »

Milky Way

The Milky Way is the galaxy that contains our Solar System.

Milky Way and Sharpless catalog · Milky Way and Westerhout 40 · See more »

Nebula

A nebula (Latin for "cloud" or "fog"; pl. nebulae, nebulæ, or nebulas) is an interstellar cloud of dust, hydrogen, helium and other ionized gases.

Nebula and Sharpless catalog · Nebula and Westerhout 40 · See more »

RCW Catalogue

The RCW Catalogue (from Rodgers, Campbell & Whiteoak) is an astronomical catalogue of Hα-emission regions in the southern Milky Way, described in.

RCW Catalogue and Sharpless catalog · RCW Catalogue and Westerhout 40 · See more »

The list above answers the following questions

Sharpless catalog and Westerhout 40 Comparison

Sharpless catalog has 52 relations, while Westerhout 40 has 47. As they have in common 5, the Jaccard index is 5.05% = 5 / (52 + 47).

References

This article shows the relationship between Sharpless catalog and Westerhout 40. To access each article from which the information was extracted, please visit:

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