Izar

Epsilon Boötis - double star in the northern constellation of Boötes. Article “Izar” in Polish Wikipedia has 37.5 points for quality (as of July 1, 2025). The article contains 47 references and 6 sections.

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 “Izar”, its content was written by 14 registered users of Polish Wikipedia and edited by 351 registered Wikipedia users in all languages.

The article is cited 11 times in Polish Wikipedia and cited 1176 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #3078 in October 2014
• Global: #36068 in May 2004

The highest popularity rank from 2008:

• Local (Polish): #41080 in June 2008
• Global: #269970 in August 2016

There are 25 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) Epsilon Boötis		59.0474
2	Chinese (zh) 梗河一		53.4882
3	Vietnamese (vi) Epsilon Boötis		42.7623
4	Swedish (sv) Izar		42.667
5	Polish (pl) Izar		37.5174
6	Catalan (ca) Izar (estrella)		34.4326
7	Indonesian (id) Epsilon Boötis		34.4205
8	German (de) Izar		34.2307
9	Russian (ru) Эпсилон Волопаса		33.5341
10	Hebrew (he) איזר (כוכב)		33.4026

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Epsilon Boötis		383 604
2	Spanish (es) Izar (estrella)		60 748
3	German (de) Izar		43 477
4	Russian (ru) Эпсилон Волопаса		38 083
5	Japanese (ja) うしかい座イプシロン星		37 657
6	French (fr) Epsilon Bootis		26 862
7	Italian (it) Izar		26 200
8	Polish (pl) Izar		23 372
9	Korean (ko) 푸르케리마		18 554
10	Finnish (fi) Epsilon Bootis		18 371

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 "Izar" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Epsilon Boötis		1 667
2	Japanese (ja) うしかい座イプシロン星		267
3	Russian (ru) Эпсилон Волопаса		144
4	Spanish (es) Izar (estrella)		126
5	Chinese (zh) 梗河一		122
6	German (de) Izar		106
7	Italian (it) Izar		97
8	French (fr) Epsilon Bootis		94
9	Polish (pl) Izar		70
10	Korean (ko) 푸르케리마		52

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Epsilon Boötis		74
2	German (de) Izar		37
3	Dutch (nl) Izar		35
4	French (fr) Epsilon Bootis		26
5	Italian (it) Izar		25
6	Japanese (ja) うしかい座イプシロン星		19
7	Russian (ru) Эпсилон Волопаса		18
8	Arabic (ar) الإزار (نجم)		14
9	Finnish (fi) Epsilon Bootis		14
10	Polish (pl) Izar		14

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 "Izar" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Epsilon Boötis		1
2	Arabic (ar) الإزار (نجم)		0
3	Catalan (ca) Izar (estrella)		0
4	Czech (cs) Izar		0
5	German (de) Izar		0
6	Greek (el) Ιζάρ		0
7	Spanish (es) Izar (estrella)		0
8	Basque (eu) Izar (izarra)		0
9	Persian (fa) ازار (ستاره)		0
10	Finnish (fi) Epsilon Bootis		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Epsilon Boötis		256
2	Russian (ru) Эпсилон Волопаса		221
3	French (fr) Epsilon Bootis		110
4	Swedish (sv) Izar		107
5	Chinese (zh) 梗河一		80
6	Arabic (ar) الإزار (نجم)		58
7	Persian (fa) ازار (ستاره)		55
8	Portuguese (pt) Epsilon Boötis		43
9	Catalan (ca) Izar (estrella)		37
10	Czech (cs) Izar		29

More...

#	Language	Value
ar	Arabic الإزار (نجم)
ca	Catalan Izar (estrella)
cs	Czech Izar
de	German Izar
el	Greek Ιζάρ
en	English Epsilon Boötis
es	Spanish Izar (estrella)
eu	Basque Izar (izarra)
fa	Persian ازار (ستاره)
fi	Finnish Epsilon Bootis
fr	French Epsilon Bootis
he	Hebrew איזר (כוכב)
id	Indonesian Epsilon Boötis
it	Italian Izar
ja	Japanese うしかい座イプシロン星
ko	Korean 푸르케리마
nl	Dutch Izar
pl	Polish Izar
pt	Portuguese Epsilon Boötis
ro	Romanian Epsilon Bootis
ru	Russian Эпсилон Волопаса
sk	Slovak Izar
sv	Swedish Izar
vi	Vietnamese Epsilon Boötis
zh	Chinese 梗河一

Best Rank

Polish: #41080 06.2008

Global: #269970 08.2016

Best Rank

Polish: #3078 10.2014

Global: #36068 05.2004

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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