Cosmos 1

Cosmos 1 - solar sail project. Article “Cosmos 1” in Polish Wikipedia has 3.9 points for quality (as of July 1, 2026).

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

Since the creation of article “Cosmos 1”, its content was written by 29 registered users of Polish Wikipedia and edited by 378 registered Wikipedia users in all languages.

The article is cited 7 times in Polish Wikipedia and cited 186 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #139 in June 2005
• Global: #206 in June 2005

The highest popularity rank from 2008:

• Local (Polish): #97866 in June 2008
• Global: #309818 in June 2008

There are 16 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) Cosmos 1		25.3273
2	German (de) Cosmos 1		22.1262
3	Italian (it) Cosmos 1		16.1557
4	Japanese (ja) コスモス1号		12.9079
5	Chinese (zh) 宇宙1号		9.4976
6	Spanish (es) Cosmos 1 (vela solar)		8.3419
7	French (fr) Cosmos 1		8.2242
8	Czech (cs) Cosmos 1		5.9419
9	Russian (ru) Космос-1 (солнечный парус)		5.4293
10	Hungarian (hu) Cosmos 1		4.6136

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

The most popular language versions of the article "Cosmos 1" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Cosmos 1		125 073
2	Russian (ru) Космос-1 (солнечный парус)		55 036
3	Polish (pl) Cosmos 1		23 677
4	Chinese (zh) 宇宙1号		20 473
5	German (de) Cosmos 1		18 270
6	Spanish (es) Cosmos 1 (vela solar)		15 777
7	French (fr) Cosmos 1		15 083
8	Italian (it) Cosmos 1		12 465
9	Japanese (ja) コスモス1号		12 313
10	Dutch (nl) Cosmos 1		9 302

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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 "Cosmos 1" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Cosmos 1		206
2	Polish (pl) Cosmos 1		92
3	Chinese (zh) 宇宙1号		89
4	Russian (ru) Космос-1 (солнечный парус)		80
5	French (fr) Cosmos 1		38
6	Japanese (ja) コスモス1号		30
7	German (de) Cosmos 1		23
8	Italian (it) Cosmos 1		16
9	Spanish (es) Cosmos 1 (vela solar)		15
10	Hungarian (hu) Cosmos 1		8

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

Language versions of the article "Cosmos 1" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Cosmos 1		102
2	German (de) Cosmos 1		44
3	French (fr) Cosmos 1		34
4	Polish (pl) Cosmos 1		29
5	Spanish (es) Cosmos 1 (vela solar)		25
6	Dutch (nl) Cosmos 1		24
7	Russian (ru) Космос-1 (солнечный парус)		23
8	Italian (it) Cosmos 1		21
9	Chinese (zh) 宇宙1号		16
10	Hungarian (hu) Cosmos 1		14

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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 "Cosmos 1" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Belarusian (be) Космас-1		0
2	Czech (cs) Cosmos 1		0
3	German (de) Cosmos 1		0
4	English (en) Cosmos 1		0
5	Esperanto (eo) Cosmos 1		0
6	Spanish (es) Cosmos 1 (vela solar)		0
7	French (fr) Cosmos 1		0
8	Hungarian (hu) Cosmos 1		0
9	Italian (it) Cosmos 1		0
10	Japanese (ja) コスモス1号		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 "Cosmos 1" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Cosmos 1		71
2	Russian (ru) Космос-1 (солнечный парус)		23
3	French (fr) Cosmos 1		14
4	Portuguese (pt) Cosmos 1		11
5	Chinese (zh) 宇宙1号		10
6	German (de) Cosmos 1		9
7	Japanese (ja) コスモス1号		9
8	Italian (it) Cosmos 1		7
9	Polish (pl) Cosmos 1		7
10	Dutch (nl) Cosmos 1		6

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#	Language	Value
be	Belarusian Космас-1
cs	Czech Cosmos 1
de	German Cosmos 1
en	English Cosmos 1
eo	Esperanto Cosmos 1
es	Spanish Cosmos 1 (vela solar)
fr	French Cosmos 1
hu	Hungarian Cosmos 1
it	Italian Cosmos 1
ja	Japanese コスモス1号
nl	Dutch Cosmos 1
pl	Polish Cosmos 1
pt	Portuguese Cosmos 1
ru	Russian Космос-1 (солнечный парус)
sk	Slovak Cosmos 1
zh	Chinese 宇宙1号

Best Rank

Polish: #97866 06.2008

Global: #309818 06.2008

Best Rank

Polish: #139 06.2005

Global: #206 06.2005

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 Polish Wikipedia the most popular articles on that day were: Demokratyczna Republika Konga, Mistrzostwa Świata w Piłce Nożnej 2026, Senegal, Zara Larsson, Bractwo Kapłańskie Świętego Piusa X, Mistrzostwa świata w piłce nożnej mężczyzn, Kongo, Sadio Mané, Erling Haaland, Stepan Bandera.

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