أرب 220

Arp 220 - luminous infrared galaxy. Article "أرب 220" in Arabic Wikipedia has 26.8 points for quality (as of August 1, 2024). The article contains 14 references and 4 sections.

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

Since the creation of article "أرب 220", its content was written by 4 registered users of Arabic Wikipedia and edited by 162 registered Wikipedia users in all languages.

The article is cited 13 times in Arabic Wikipedia and cited 461 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Arabic): #800 in October 2017
• Global: #80123 in February 2019

The highest popularity rank from 2008:

• Local (Arabic): #170279 in January 2020
• Global: #520842 in April 2023

There are 21 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 August 1, 2024 (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) Arp 220		42.6669
2	French (fr) Arp 220		40.5154
3	Chinese (zh) 阿普220		38.4481
4	Turkish (tr) Arp 220		35.808
5	German (de) Arp 220		33.8781
6	Norwegian (Nynorsk) (nn) Arp 220		32.086
7	Russian (ru) Arp 220		29.8837
8	Catalan (ca) Arp 220		28.6041
9	Spanish (es) Arp 220		28.3948
10	Japanese (ja) Arp 220		28.2476

More...

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

The most popular language versions of the article "أرب 220" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Arp 220		98 880
2	Japanese (ja) Arp 220		28 220
3	German (de) Arp 220		13 179
4	Polish (pl) IC 1127		7 507
5	Chinese (zh) 阿普220		5 294
6	French (fr) Arp 220		4 234
7	Russian (ru) Arp 220		3 475
8	Italian (it) Arp 220		3 141
9	Spanish (es) Arp 220		2 695
10	Norwegian (Nynorsk) (nn) Arp 220		2 488

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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 "أرب 220" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Arp 220		346
2	Japanese (ja) Arp 220		144
3	Russian (ru) Arp 220		33
4	German (de) Arp 220		27
5	Italian (it) Arp 220		27
6	Spanish (es) Arp 220		18
7	Polish (pl) IC 1127		16
8	Chinese (zh) 阿普220		15
9	French (fr) Arp 220		12
10	Turkish (tr) Arp 220		10

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

Language versions of the article "أرب 220" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Arp 220		47
2	German (de) Arp 220		26
3	Italian (it) Arp 220		20
4	French (fr) Arp 220		9
5	Japanese (ja) Arp 220		8
6	Norwegian (no) Arp 220		8
7	Polish (pl) IC 1127		8
8	Russian (ru) Arp 220		5
9	Arabic (ar) أرب 220		4
10	Serbian (sr) IC 1127		4

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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 "أرب 220" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	Russian (ru) Arp 220		1
2	Arabic (ar) أرب 220		0
3	Belarusian (be) IC 1127		0
4	Catalan (ca) Arp 220		0
5	German (de) Arp 220		0
6	English (en) Arp 220		0
7	Spanish (es) Arp 220		0
8	Persian (fa) آرپ ۲۲۰		0
9	French (fr) Arp 220		0
10	Italian (it) Arp 220		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 "أرب 220" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Arp 220		138
2	English (en) Arp 220		129
3	Catalan (ca) Arp 220		35
4	Norwegian (no) Arp 220		26
5	Arabic (ar) أرب 220		13
6	Chinese (zh) 阿普220		12
7	Turkish (tr) Arp 220		11
8	Ukrainian (uk) IC 1127		11
9	Belarusian (be) IC 1127		10
10	French (fr) Arp 220		10

More...

#	Language	Value
ar	Arabic أرب 220
be	Belarusian IC 1127
ca	Catalan Arp 220
de	German Arp 220
en	English Arp 220
es	Spanish Arp 220
fa	Persian آرپ ۲۲۰
fr	French Arp 220
it	Italian Arp 220
ja	Japanese Arp 220
kk	Kazakh IC 1127
nl	Dutch Arp 220
nn	Norwegian (Nynorsk) Arp 220
no	Norwegian Arp 220
pl	Polish IC 1127
ru	Russian Arp 220
sr	Serbian IC 1127
tr	Turkish Arp 220
uk	Ukrainian IC 1127
uz	Uzbek IC 1127
zh	Chinese 阿普220

Best Rank

Arabic: #170279 01.2020

Global: #520842 04.2023

Best Rank

Arabic: #800 10.2017

Global: #80123 02.2019

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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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information