Cave nebula

Cave Nebula - H II region in the constellation Cepheus. Article “Cave nebula” in Simple English Wikipedia has 3.5 points for quality (as of July 1, 2025).

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

Since the creation of article “Cave nebula”, its content was written by 1 registered users of Simple English Wikipedia and edited by 153 registered Wikipedia users in all languages.

The article is cited 3 times in Simple English Wikipedia and cited 2281 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #4593 in April 2016
• Global: #49497 in August 2012

The highest popularity rank from 2008:

• Local (Simple English): #38520 in April 2016
• Global: #756469 in May 2012

There are 23 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, 2025 (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) Sh 2-155		36.0004
2	Swedish (sv) Grottanebulosan		29.5233
3	Vietnamese (vi) Sh2-155		29.2065
4	German (de) Sh2-155		29.075
5	Czech (cs) Sh2-155		27.9758
6	Hungarian (hu) Cave Nebula		27.4357
7	Russian (ru) S 155		21.4284
8	Japanese (ja) Sh2-155		14.8955
9	Romanian (ro) Sh2-155		14.4176
10	Italian (it) Sh2-155		10.8563

More...

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

The most popular language versions of the article "Cave nebula" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Sh 2-155		102 314
2	Italian (it) Sh2-155		12 415
3	Japanese (ja) Sh2-155		10 089
4	Polish (pl) Mgławica Grota		8 186
5	French (fr) Nébuleuse de la Grotte		7 227
6	Chinese (zh) 洞穴星雲		6 057
7	Spanish (es) Sh2-155		5 543
8	Russian (ru) S 155		5 271
9	Hungarian (hu) Cave Nebula		4 998
10	Korean (ko) 동굴 성운		4 573

More...

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 "Cave nebula" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Sh 2-155		539
2	French (fr) Nébuleuse de la Grotte		76
3	German (de) Sh2-155		74
4	Japanese (ja) Sh2-155		59
5	Italian (it) Sh2-155		43
6	Chinese (zh) 洞穴星雲		35
7	Polish (pl) Mgławica Grota		32
8	Spanish (es) Sh2-155		28
9	Vietnamese (vi) Sh2-155		24
10	Russian (ru) S 155		19

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Sh 2-155		45
2	Italian (it) Sh2-155		15
3	Hungarian (hu) Cave Nebula		13
4	German (de) Sh2-155		11
5	French (fr) Nébuleuse de la Grotte		8
6	Korean (ko) 동굴 성운		7
7	Polish (pl) Mgławica Grota		7
8	Russian (ru) S 155		5
9	Czech (cs) Sh2-155		4
10	Danish (da) Huletågen		4

More...

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

Language versions of the article "Cave nebula" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Hungarian (hu) Cave Nebula		1
2	Czech (cs) Sh2-155		0
3	Danish (da) Huletågen		0
4	German (de) Sh2-155		0
5	English (en) Sh 2-155		0
6	Spanish (es) Sh2-155		0
7	French (fr) Nébuleuse de la Grotte		0
8	Galician (gl) Sh2-155		0
9	Croatian (hr) Sh2-155		0
10	Italian (it) Sh2-155		0

More...

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

Language versions of the article "Cave nebula" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) Sh2-155		404
2	French (fr) Nébuleuse de la Grotte		308
3	English (en) Sh 2-155		295
4	Chinese (zh) 洞穴星雲		204
5	Turkish (tr) Mağara Bulutsusu		142
6	Russian (ru) S 155		127
7	Czech (cs) Sh2-155		115
8	German (de) Sh2-155		115
9	Hungarian (hu) Cave Nebula		111
10	Japanese (ja) Sh2-155		111

More...

#	Language	Value
cs	Czech Sh2-155
da	Danish Huletågen
de	German Sh2-155
en	English Sh 2-155
es	Spanish Sh2-155
fr	French Nébuleuse de la Grotte
gl	Galician Sh2-155
hr	Croatian Sh2-155
hu	Hungarian Cave Nebula
it	Italian Sh2-155
ja	Japanese Sh2-155
ko	Korean 동굴 성운
nl	Dutch Grotnevel
pl	Polish Mgławica Grota
ro	Romanian Sh2-155
ru	Russian S 155
simple	Simple English Cave nebula
sk	Slovak Jaskyňa (hmlovina)
sv	Swedish Grottanebulosan
th	Thai เนบิวลาถ้ำ
tr	Turkish Mağara Bulutsusu
vi	Vietnamese Sh2-155
zh	Chinese 洞穴星雲

Best Rank

Simple English: #38520 04.2016

Global: #756469 05.2012

Best Rank

Simple English: #4593 04.2016

Global: #49497 08.2012

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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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information