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(22049) 1999 XW257

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(22049) 1999 XW257

Summary

(22049) 1999 XW257 is an asteroid[1]. (22049) 1999 XW257 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • (22049) 1999 XW257 is credited with the discovery of Lincoln Near-Earth Asteroid Research[3].
  • (22049) 1999 XW257's instance of is recorded as asteroid[4].
  • (22049) 1999 XW257's site of astronomical discovery is recorded as Experimental Test Site[5].
  • (22049) 1999 XW257's follows is recorded as (22048) 1999 XK238[6].
  • (22049) 1999 XW257's followed by is recorded as (22050) 1999 YV13[7].
  • (22049) 1999 XW257's minor planet group is recorded as Jupiter trojan[8].
  • (22049) 1999 XW257's minor planet group is recorded as Greek camp trojan asteroid[9].
  • (22049) 1999 XW257's parent astronomical body is recorded as Sun[10].
  • (22049) 1999 XW257's provisional designation is recorded as 1990 HF4[11].
  • (22049) 1999 XW257's provisional designation is recorded as 1996 RR30[12].
  • (22049) 1999 XW257's provisional designation is recorded as 1997 TK28[13].
  • (22049) 1999 XW257's provisional designation is recorded as 1998 WW40[14].
  • (22049) 1999 XW257's provisional designation is recorded as 1999 XW257[15].
  • (22049) 1999 XW257's time of discovery or invention is recorded as +1999-12-07T00:00:00Z[16].
  • (22049) 1999 XW257's JPL Small-Body Database SPK-ID is recorded as 20022049[17].
  • (22049) 1999 XW257's orbital eccentricity is recorded as {'amount': '+0.053'}[18].
  • (22049) 1999 XW257's orbital eccentricity is recorded as {'amount': '+0.0542188'}[19].
  • (22049) 1999 XW257's orbital eccentricity is recorded as {'amount': '+0.05383366431791983'}[20].
  • (22049) 1999 XW257's Lagrangian point is recorded as L4-Jupiter-Sun[21].
  • (22049) 1999 XW257's absolute magnitude is recorded as {'amount': '+11.8'}[22].
  • (22049) 1999 XW257's absolute magnitude is recorded as {'amount': '+11.89'}[23].
  • (22049) 1999 XW257's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.56577'}[24].
  • (22049) 1999 XW257's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.588161878482822'}[25].
  • (22049) 1999 XW257's orbital period is recorded as {'unit': 'Q577', 'amount': '+12.05'}[26].
  • (22049) 1999 XW257's orbital period is recorded as {'unit': 'Q573', 'amount': '+4267.570608449753'}[27].

Body

Designation and Status

(22049) 1999 XW257's instance of is recorded as asteroid[4].

Why It Matters

(22049) 1999 XW257 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[2] (22049) 1999 XW257 is known by 10 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] ↑ . minorplanetcenter.org. minorplanetcenter.org. Provenance: wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [28] ↑ . 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). (22049) 1999 XW257. Retrieved May 3, 2026, from https://4ort.xyz/entity/22049-1999-xw257
MLA “(22049) 1999 XW257.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/22049-1999-xw257.
BibTeX @misc{4ortxyz_22049-1999-xw257_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(22049) 1999 XW257}}, year = {2026}, url = {https://4ort.xyz/entity/22049-1999-xw257}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (22049) 1999 XW257 — https://4ort.xyz/entity/22049-1999-xw257 (retrieved 2026-05-03)

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