January 1991 lunar eclipse - Penumbral lunar eclipse January 30, 1991. Article “January 1991 lunar eclipse” in English Wikipedia has 53.6 points for quality (as of July 1, 2025). The article contains 8 references and 20 sections.
In June 2025 the article “January 1991 lunar eclipse” was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.
Since the creation of article “January 1991 lunar eclipse”, its content was written by 10 registered users of English Wikipedia and edited by 10 registered Wikipedia users in all languages.
The article is cited 403 times in English Wikipedia and cited 403 times in all languages.
The highest Authors Interest rank from 2001:
The highest popularity rank from 2008:
There is 1 language version 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).
| Best Rank | English: #1744031 01.2022 |
Global: #3059361 01.2010 |
| Best Rank | English: #255708 12.2018 |
Global: #674070 12.2018 |
On 26 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: killing of Alex Pretti, Alex Honnold, Nipah virus, A Knight of the Seven Kingdoms, Donald Trump, Sam Darnold, Sinners, U.S. Immigration and Customs Enforcement, Marty Supreme, deaths in 2026.
In English Wikipedia the most popular articles on that day were: Sam Darnold, Killing of Alex Pretti, Border 2, Jaxon Smith-Njigba, Gregory Bovino, Republic Day (India), Super Bowl LX, Alex Honnold, List of Super Bowl champions, Suella Braverman.
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
$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/5(14.05+6.5+100+100+47.59)$$
where:
The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas
