LE-7

LE-7 - Japanese cryogenic liquid-fuel rocket engine. Article “LE-7” in English Wikipedia has 27 points for quality (as of July 1, 2025). The article contains 2 references and 9 sections.

This article has the best quality in Chinese Wikipedia. However, the most popular language version of this article is Japanese.

In June 2025 the article “LE-7” was edited by 2 authors in English Wikipedia and written by 2 authors in all languages.

Since the creation of article “LE-7”, its content was written by 32 registered users of English Wikipedia and edited by 94 registered Wikipedia users in all languages.

The article is cited 176 times in English Wikipedia and cited 557 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #118284 in September 2009
• Global: #47874 in May 2004

The highest popularity rank from 2008:

• Local (English): #407434 in September 2009
• Global: #196703 in September 2009

There are 7 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	Chinese (zh) LE-7火箭发动机		32.5606
2	English (en) LE-7		27.038
3	Galician (gl) LE-7		26.6453
4	Japanese (ja) LE-7		24.7178
5	Indonesian (id) LE-7		16.6831
6	French (fr) LE-7		14.3531
7	Korean (ko) 미쓰비시 LE-7		9.6095

More...

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

The most popular language versions of the article "LE-7" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) LE-7		156 329
2	English (en) LE-7		139 623
3	Chinese (zh) LE-7火箭发动机		20 807
4	Korean (ko) 미쓰비시 LE-7		11 013
5	French (fr) LE-7		6 820
6	Indonesian (id) LE-7		634
7	Galician (gl) LE-7		101

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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 "LE-7" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) LE-7		582
2	English (en) LE-7		458
3	Chinese (zh) LE-7火箭发动机		77
4	French (fr) LE-7		28
5	Korean (ko) 미쓰비시 LE-7		15
6	Indonesian (id) LE-7		10
7	Galician (gl) LE-7		9

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

Language versions of the article "LE-7" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) LE-7		32
2	Japanese (ja) LE-7		29
3	French (fr) LE-7		17
4	Korean (ko) 미쓰비시 LE-7		6
5	Chinese (zh) LE-7火箭发动机		5
6	Indonesian (id) LE-7		4
7	Galician (gl) LE-7		1

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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 "LE-7" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) LE-7		2
2	French (fr) LE-7		0
3	Galician (gl) LE-7		0
4	Indonesian (id) LE-7		0
5	Japanese (ja) LE-7		0
6	Korean (ko) 미쓰비시 LE-7		0
7	Chinese (zh) LE-7火箭发动机		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 "LE-7" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) LE-7		184
2	English (en) LE-7		176
3	French (fr) LE-7		125
4	Chinese (zh) LE-7火箭发动机		45
5	Indonesian (id) LE-7		14
6	Korean (ko) 미쓰비시 LE-7		11
7	Galician (gl) LE-7		2

More...

#	Language	Value
en	English LE-7
fr	French LE-7
gl	Galician LE-7
id	Indonesian LE-7
ja	Japanese LE-7
ko	Korean 미쓰비시 LE-7
zh	Chinese LE-7火箭发动机

Best Rank

English: #407434 09.2009

Global: #196703 09.2009

Best Rank

English: #118284 09.2009

Global: #47874 05.2004

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In English Wikipedia the most popular articles on that day were: Nicolás Maduro, Venezuela, 2026 United States strikes in Venezuela, Cilia Flores, Delcy Rodríguez, Hugo Chávez, Manuel Noriega, 1989 Tiananmen Square protests and massacre, María Corina Machado, USS Iwo Jima (LHD-7).

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