year

the orbital period of the Earth: the estimated period of time for the Earth's orbit around the Sun and observed at a fixed geographic point (averaging 365.24 days); base later modified to define or adjust various calendars
Intangible unit_of_time Q577
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year

Summary

year is an unit of time[1]. year ranks in the top 2% of unit_of_time entities by monthly Wikipedia readership (1,802 views/month).[2]

Key Facts

  • year's instance of is recorded as unit of time[3].
  • year's instance of is recorded as unit without standard conversion to SI[4].
  • year's instance of is recorded as UCUM derived unit[5].
  • year's measured physical quantity is recorded as duration[6].
  • year's based on is recorded as heliocentric orbit[7].
  • year is a type of duration[8].
  • year is a type of orbital period[9].
  • year is part of Sothic cycle[10].
  • year's Commons category is recorded as Years[11].
  • year's said to be the same as is recorded as Holocene calendar year[12].
  • year comprises month[13].
  • year's topic's main category is recorded as Category:Years[14].
  • year's topic's main category is recorded as Category:Year[15].
  • year's described by source is recorded as Pauly–Wissowa[16].
  • year's described by source is recorded as Russian translation of Lübker's Antiquity Lexicon[17].
  • year's described by source is recorded as Otto's encyclopedia[18].
  • year's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[19].
  • year's described by source is recorded as ISO 80000-3:2006 Quantities and units — Part 3: Space and time[20].
  • year's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[21].
  • year's described by source is recorded as The Domestic Encyclopædia; Or, A Dictionary Of Facts, And Useful Knowledge[22].
  • year's described by source is recorded as Encyclopædia Britannica 11th edition[23].
  • year's described by source is recorded as Granat Encyclopedic Dictionary[24].
  • year's topic has template is recorded as Template:Year nav[25].
  • year's has characteristic is recorded as type of year[26].
  • year's equivalent class is recorded as http://dbpedia.org/ontology/Year[27].

Body

Definition and Type

Recorded instance of include unit of time[3], unit without standard conversion to SI[4], and UCUM derived unit[5]. Recorded subclass of include duration[8] and orbital period[9].

Use and Application

year comprises month[13]. year is part of Sothic cycle[10].

Influence

Things named for year include Christmas Gift of the Year[28], an award[29], in Sweden[30], founded in 1988[31].

Why It Matters

year ranks in the top 2% of unit_of_time entities by monthly Wikipedia readership (1,802 views/month).[2] year has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[32] year is known by 30 alternative names across languages and contexts.[33]

Entities named for year include Christmas Gift of the Year[28], an award[29], in Sweden[30], founded in 1988[31].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . ISO 80000-3:2006 Quantities and units — Part 3: Space and time. wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . ISO 80000-3:2006 Quantities and units — Part 3: Space and time. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Explanatory Supplement to the Astronomical Almanac 3rd ed.. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site
  2. [30] . Wikidata. wikidata.org. → on this site
  3. [31] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [32] . Wikidata sitelinks. wikidata.org.
  3. [33] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). year. Retrieved May 3, 2026, from https://4ort.xyz/entity/year
MLA “year.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/year.
BibTeX @misc{4ortxyz_year_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{year}}, year = {2026}, url = {https://4ort.xyz/entity/year}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): year — https://4ort.xyz/entity/year (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 11d ago · Olksolo · 2026-05-09 view diff on Wikidata ↗
    Instance of unit of time, unit without standard conversion to SI, UCUM derived unit
    Instance of
    Said to be the same as Holocene calendar year
    Described by source Pauly–Wissowa, Russian translation of Lübker's Antiquity Lexicon, Otto's encyclopedia +6
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P5061]]: v."
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