S1.5400

ja

WikiRank.net
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S1.5400

Quality:

S1.5400 - Soviet single nozzle liquid propellant rocket engine. Article “S1.5400” in Japanese Wikipedia has 27.3 points for quality (as of July 1, 2025). The article contains 29 references and 3 sections.

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

Since the creation of article “S1.5400”, its content was written by 3 registered users of Japanese Wikipedia and edited by 36 registered Wikipedia users in all languages.

The article is cited 174 times in Japanese Wikipedia and cited 453 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #113025 in September 2015
  • Global: #241904 in June 2015

The highest popularity rank from 2008:

  • Local (Japanese): #620527 in May 2016
  • Global: #1984885 in September 2016

There are 6 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
S1.5400
37.421
2Indonesian (id)
S1.5400
28.837
3Portuguese (pt)
S1.5400
27.7741
4Japanese (ja)
S1.5400
27.2729
5French (fr)
S1.5400
16.5153
6Polish (pl)
S1.5400
3.4767
More...

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

Most popular in all the time

The most popular language versions of the article "S1.5400" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
S1.5400
26 597
2Polish (pl)
S1.5400
3 587
3Japanese (ja)
S1.5400
2 032
4French (fr)
S1.5400
1 396
5Portuguese (pt)
S1.5400
176
6Indonesian (id)
S1.5400
60
More...

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

Most popular in June 2025

The most popular language versions of the article "S1.5400" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
S1.5400
230
2Polish (pl)
S1.5400
20
3French (fr)
S1.5400
13
4Japanese (ja)
S1.5400
12
5Indonesian (id)
S1.5400
10
6Portuguese (pt)
S1.5400
4
More...

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

The highest AI

Language versions of the article "S1.5400" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
S1.5400
14
2French (fr)
S1.5400
8
3Polish (pl)
S1.5400
7
4Japanese (ja)
S1.5400
3
5Portuguese (pt)
S1.5400
3
6Indonesian (id)
S1.5400
1
More...

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

The highest AI in June 2025

Language versions of the article "S1.5400" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
S1.5400
0
2French (fr)
S1.5400
0
3Indonesian (id)
S1.5400
0
4Japanese (ja)
S1.5400
0
5Polish (pl)
S1.5400
0
6Portuguese (pt)
S1.5400
0
More...

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

The highest CI

Language versions of the article "S1.5400" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
S1.5400
174
2English (en)
S1.5400
158
3French (fr)
S1.5400
112
4Indonesian (id)
S1.5400
7
5Polish (pl)
S1.5400
1
6Portuguese (pt)
S1.5400
1
More...

Scores

Estimated value for Wikipedia:
Japanese:
Global:
Popularity in June 2025:
Japanese:
Global:
Popularity in all years:
Japanese:
Global:
Authors in June 2025:
Japanese:
Global:
Registered authors in all years:
Japanese:
Global:
Citations:
Japanese:
Global:

Quality measures

Interwikis

#LanguageValue
enEnglish
S1.5400
frFrench
S1.5400
idIndonesian
S1.5400
jaJapanese
S1.5400
plPolish
S1.5400
ptPortuguese
S1.5400

Popularity rank trends

Best Rank Japanese:
#620527
05.2016
Global:
#1984885
09.2016

AI rank trends

Best Rank Japanese:
#113025
09.2015
Global:
#241904
06.2015

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on S1.5400 from Wikipedia articles about Staged combustion cycle, Molniya, RD-58, Molniya-M and Venera 1. Whereas reading the article about S1.5400 people most often go to Wikipedia articles on Molniya, RD-58, Staged combustion cycle, S.P. Korolev Rocket and Space Corporation Energia and Molniya-M.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 10 February 2026

On 10 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Ghislaine Maxwell, Ilia Malinin, Bad Bunny, 2026 Winter Olympics, Epstein files, Jutta Leerdam, Jake Paul, Puerto Rico, Little Saint James.

In Japanese Wikipedia the most popular articles on that day were: 羽賀研二, 神尾楓珠, 村瀬心椛, 平手友梨奈, 田中理佐, 建国記念の日, 安野貴博, 神木隆之介, 高市早苗, 髙木美帆.

About WikiRank

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