Ultra diffuse galaxy

Ultra diffuse galaxy - extremely low luminosity galaxy. Article “Ultra diffuse galaxy” in English Wikipedia has 41.5 points for quality (as of July 1, 2026). The article contains 38 references and 7 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

In June 2026 the article “Ultra diffuse galaxy” was edited by 1 authors in English Wikipedia and written by 6 authors in all languages.

Since the creation of article “Ultra diffuse galaxy”, its content was written by 57 registered users of English Wikipedia and edited by 106 registered Wikipedia users in all languages.

The article is cited 274 times in English Wikipedia and cited 856 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #23294 in March 2025
• Global: #89359 in February 2026

The highest popularity rank from 2008:

• Local (English): #319070 in August 2016
• Global: #366664 in April 2018

There are 13 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Ultra diffuse galaxy		41.5354
2	Catalan (ca) Galàxia ultradifusa		32.4897
3	Ukrainian (uk) Ультрадифузні галактики		32.3243
4	Spanish (es) Galaxia ultradifusa		28.0845
5	Indonesian (id) Galaksi ultra difus		27.5916
6	Azerbaijani (az) Ultra diffuz qalaktika		26.5128
7	German (de) Ultra-diffuse Galaxie		26.335
8	Turkish (tr) Aşırı dağınık galaksi		25.321
9	Chinese (zh) 超稀疏星系		23.8887
10	Arabic (ar) مجرة منتشرة هائلة		23.2037

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "Ultra diffuse galaxy" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Ultra diffuse galaxy		94 229
2	Russian (ru) Ультрадиффузные галактики		10 738
3	German (de) Ultra-diffuse Galaxie		4 531
4	Chinese (zh) 超稀疏星系		4 249
5	Italian (it) Galassia ultra diffusa		2 236
6	Spanish (es) Galaxia ultradifusa		2 157
7	French (fr) Galaxie ultra-diffuse		1 633
8	Arabic (ar) مجرة منتشرة هائلة		928
9	Turkish (tr) Aşırı dağınık galaksi		402
10	Azerbaijani (az) Ultra diffuz qalaktika		319

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Ultra diffuse galaxy" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Ultra diffuse galaxy		619
2	Chinese (zh) 超稀疏星系		94
3	German (de) Ultra-diffuse Galaxie		52
4	Russian (ru) Ультрадиффузные галактики		50
5	French (fr) Galaxie ultra-diffuse		16
6	Spanish (es) Galaxia ultradifusa		14
7	Catalan (ca) Galàxia ultradifusa		8
8	Italian (it) Galassia ultra diffusa		7
9	Turkish (tr) Aşırı dağınık galaksi		3
10	Ukrainian (uk) Ультрадифузні галактики		3

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Ultra diffuse galaxy" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Ultra diffuse galaxy		57
2	Italian (it) Galassia ultra diffusa		10
3	French (fr) Galaxie ultra-diffuse		8
4	German (de) Ultra-diffuse Galaxie		6
5	Russian (ru) Ультрадиффузные галактики		4
6	Ukrainian (uk) Ультрадифузні галактики		4
7	Chinese (zh) 超稀疏星系		4
8	Azerbaijani (az) Ultra diffuz qalaktika		3
9	Spanish (es) Galaxia ultradifusa		3
10	Arabic (ar) مجرة منتشرة هائلة		2

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Ultra diffuse galaxy" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Ukrainian (uk) Ультрадифузні галактики		2
2	Arabic (ar) مجرة منتشرة هائلة		1
3	Azerbaijani (az) Ultra diffuz qalaktika		1
4	Catalan (ca) Galàxia ultradifusa		1
5	English (en) Ultra diffuse galaxy		1
6	German (de) Ultra-diffuse Galaxie		0
7	Spanish (es) Galaxia ultradifusa		0
8	French (fr) Galaxie ultra-diffuse		0
9	Indonesian (id) Galaksi ultra difus		0
10	Italian (it) Galassia ultra diffusa		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Ultra diffuse galaxy" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Ultra diffuse galaxy		274
2	Arabic (ar) مجرة منتشرة هائلة		95
3	Turkish (tr) Aşırı dağınık galaksi		94
4	Chinese (zh) 超稀疏星系		93
5	Catalan (ca) Galàxia ultradifusa		88
6	Russian (ru) Ультрадиффузные галактики		84
7	Indonesian (id) Galaksi ultra difus		57
8	Italian (it) Galassia ultra diffusa		55
9	French (fr) Galaxie ultra-diffuse		9
10	German (de) Ultra-diffuse Galaxie		4

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#	Language	Value
ar	Arabic مجرة منتشرة هائلة
az	Azerbaijani Ultra diffuz qalaktika
ca	Catalan Galàxia ultradifusa
de	German Ultra-diffuse Galaxie
en	English Ultra diffuse galaxy
es	Spanish Galaxia ultradifusa
fr	French Galaxie ultra-diffuse
id	Indonesian Galaksi ultra difus
it	Italian Galassia ultra diffusa
ru	Russian Ультрадиффузные галактики
tr	Turkish Aşırı dağınık galaksi
uk	Ukrainian Ультрадифузні галактики
zh	Chinese 超稀疏星系

Best Rank

English: #319070 08.2016

Global: #366664 04.2018

Best Rank

English: #23294 03.2025

Global: #89359 02.2026

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information