YORP-ilmiö

Yarkovsky–O'Keefe–Radzievskii–Paddack effect - second-order variation on the Yarkovsky effect that changes the rotation rate of a small body. Article “YORP-ilmiö” in Finnish Wikipedia has 18.3 points for quality (as of July 1, 2025). The article contains 8 references and 3 sections.

This article has the best quality in Ukrainian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “YORP-ilmiö”, its content was written by 6 registered users of Finnish Wikipedia and edited by 235 registered Wikipedia users in all languages.

The article is cited 7 times in Finnish Wikipedia and cited 382 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Finnish): #12184 in September 2011
• Global: #42808 in March 2014

The highest popularity rank from 2008:

• Local (Finnish): #122005 in March 2014
• Global: #237428 in March 2014

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, 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	Ukrainian (uk) Ефект ЯОРП		35.9077
2	English (en) YORP effect		31.02
3	Catalan (ca) Efecte YORP		31.006
4	Turkish (tr) Yarkovsky-O'Keefe-Radzievskii-Paddack etkisi		30.4687
5	Italian (it) Effetto YORP		26.1102
6	French (fr) Effet YORP		25.0069
7	Russian (ru) YORP-эффект		23.6252
8	Chinese (zh) YORP效應		22.5484
9	Japanese (ja) ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果		22.3056
10	Spanish (es) Efecto YORP		20.3536

More...

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

The most popular language versions of the article "YORP-ilmiö" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) YORP effect		202 968
2	Russian (ru) YORP-эффект		45 918
3	German (de) YORP-Effekt		32 490
4	French (fr) Effet YORP		28 003
5	Japanese (ja) ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果		24 549
6	Italian (it) Effetto YORP		18 790
7	Polish (pl) Efekt YORP		18 755
8	Spanish (es) Efecto YORP		14 244
9	Chinese (zh) YORP效應		7 942
10	Slovenian (sl) Pojav JORP		3 192

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 "YORP-ilmiö" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) YORP effect		4 328
2	Russian (ru) YORP-эффект		232
3	Japanese (ja) ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果		129
4	Chinese (zh) YORP效應		90
5	German (de) YORP-Effekt		77
6	French (fr) Effet YORP		42
7	Finnish (fi) YORP-ilmiö		30
8	Spanish (es) Efecto YORP		29
9	Italian (it) Effetto YORP		29
10	Polish (pl) Efekt YORP		27

More...

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

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

#	Language	AI award	Relative AI
1	English (en) YORP effect		66
2	German (de) YORP-Effekt		34
3	French (fr) Effet YORP		26
4	Spanish (es) Efecto YORP		20
5	Italian (it) Effetto YORP		16
6	Russian (ru) YORP-эффект		15
7	Japanese (ja) ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果		10
8	Polish (pl) Efekt YORP		9
9	Catalan (ca) Efecte YORP		7
10	Ukrainian (uk) Ефект ЯОРП		7

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 "YORP-ilmiö" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Turkish (tr) Yarkovsky-O'Keefe-Radzievskii-Paddack etkisi		1
2	Arabic (ar) تأثير يورب		0
3	Catalan (ca) Efecte YORP		0
4	German (de) YORP-Effekt		0
5	English (en) YORP effect		0
6	Spanish (es) Efecto YORP		0
7	Persian (fa) اثر یارکوفسکی–اوکیف–رادیفسکی–پدک		0
8	Finnish (fi) YORP-ilmiö		0
9	French (fr) Effet YORP		0
10	Italian (it) Effetto YORP		0

More...

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

Language versions of the article "YORP-ilmiö" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) Effet YORP		117
2	English (en) YORP effect		73
3	German (de) YORP-Effekt		28
4	Japanese (ja) ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果		28
5	Ukrainian (uk) Ефект ЯОРП		22
6	Spanish (es) Efecto YORP		19
7	Russian (ru) YORP-эффект		19
8	Italian (it) Effetto YORP		17
9	Chinese (zh) YORP效應		13
10	Turkish (tr) Yarkovsky-O'Keefe-Radzievskii-Paddack etkisi		11

More...

#	Language	Value
ar	Arabic تأثير يورب
ca	Catalan Efecte YORP
de	German YORP-Effekt
en	English YORP effect
es	Spanish Efecto YORP
fa	Persian اثر یارکوفسکی–اوکیف–رادیفسکی–پدک
fi	Finnish YORP-ilmiö
fr	French Effet YORP
it	Italian Effetto YORP
ja	Japanese ヤルコフスキー・オキーフ・ラジエフスキー・パダック効果
pl	Polish Efekt YORP
ru	Russian YORP-эффект
sl	Slovenian Pojav JORP
tr	Turkish Yarkovsky-O'Keefe-Radzievskii-Paddack etkisi
uk	Ukrainian Ефект ЯОРП
zh	Chinese YORP效應

Best Rank

Finnish: #122005 03.2014

Global: #237428 03.2014

Best Rank

Finnish: #12184 09.2011

Global: #42808 03.2014

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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