HG-3 (rocket engine)

Quality:

HG-3 - liquid-fuel cryogenic rocket engine proposed for use on NASA's Saturn rocket family. Article “HG-3 (rocket engine)” in English Wikipedia has 25 points for quality (as of July 1, 2025). The article contains 8 references and 2 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.

Since the creation of article “HG-3 (rocket engine)”, its content was written by 14 registered users of English Wikipedia and edited by 19 registered Wikipedia users in all languages.

The article is cited 9 times in English Wikipedia and cited 178 times in all languages.

The highest Authors Interest rank from 2001:

Local (English): #300221 in October 2019
Global: #775061 in July 2019

The highest popularity rank from 2008:

Local (English): #654623 in August 2022
Global: #1076469 in August 2022

There are 3 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

#	Language	Quality score
1	English (en) HG-3 (rocket engine)	25.0428
2	Portuguese (pt) HG-3 (motor de foguete)	21.9557
3	Japanese (ja) HG-3 (ロケットエンジン)	20.8293

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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 "HG-3 (rocket engine)" in all the time

#	Language	Relative popularity
1	English (en) HG-3 (rocket engine)	87 067
2	Japanese (ja) HG-3 (ロケットエンジン)	3 541
3	Portuguese (pt) HG-3 (motor de foguete)	554

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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 "HG-3 (rocket engine)" in June 2025

#	Language	Relative popularity
1	English (en) HG-3 (rocket engine)	351
2	Japanese (ja) HG-3 (ロケットエンジン)	16
3	Portuguese (pt) HG-3 (motor de foguete)	4

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

The highest AI

Language versions of the article "HG-3 (rocket engine)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	Relative AI
1	English (en) HG-3 (rocket engine)	14
2	Japanese (ja) HG-3 (ロケットエンジン)	3
3	Portuguese (pt) HG-3 (motor de foguete)	2

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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 "HG-3 (rocket engine)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) HG-3 (rocket engine)		0
2	Japanese (ja) HG-3 (ロケットエンジン)		0
3	Portuguese (pt) HG-3 (motor de foguete)		0

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

The highest CI

Language versions of the article "HG-3 (rocket engine)" with the highest Citation Index (CI)

#	Language	Relative CI
1	Japanese (ja) HG-3 (ロケットエンジン)	169
2	English (en) HG-3 (rocket engine)	9
3	Portuguese (pt) HG-3 (motor de foguete)	0

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Scores

Estimated value for Wikipedia:

English:

Global:

Popularity in June 2025:

English:

Global:

Popularity in all years:

English:

Global:

Authors in June 2025:

English:

Global:

Registered authors in all years:

English:

Global:

Citations:

English:

Global:

Quality measures

Interwikis

#	Language	Value
en	English HG-3 (rocket engine)
ja	Japanese HG-3 (ロケットエンジン)
pt	Portuguese HG-3 (motor de foguete)

Popularity rank trends

Best Rank	English: #654623 08.2022	Global: #1076469 08.2022

AI rank trends

Best Rank	English: #300221 10.2019	Global: #775061 07.2019

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on HG-3 from Wikipedia articles about RS-25, J-2, Saturn MLV, J-2X and Saturn II. Whereas reading the article about HG-3 people most often go to Wikipedia articles on RS-25, J-2, Saturn MLV, Saturn II and Saturn IB-B.

Cumulative results of quality and popularity of the Wikipedia article

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

en: HG-3 (rocket engine)

ja: HG-3 (ロケットエンジン)

pt: HG-3 (motor de foguete)

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

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

Quality and popularity assessment of Wikipedia

HG-3 (rocket engine)