21148 Billramsey

asteroid
Place asteroid Q2614605
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21148 Billramsey

Summary

21148 Billramsey is an asteroid[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • 21148 Billramsey is credited with the discovery of Carolyn S. Shoemaker[3].
  • 21148 Billramsey is credited with the discovery of Eugene Merle Shoemaker[4].
  • 21148 Billramsey's instance of is recorded as asteroid[5].
  • 21148 Billramsey's site of astronomical discovery is recorded as Palomar Observatory[6].
  • 21148 Billramsey's follows is recorded as (21147) 1993 FV80[7].
  • 21148 Billramsey's followed by is recorded as 21149 Kenmitchell[8].
  • 21148 Billramsey's minor planet group is recorded as asteroid belt[9].
  • 21148 Billramsey's parent astronomical body is recorded as Sun[10].
  • 21148 Billramsey's provisional designation is recorded as 1993 HN1[11].
  • 21148 Billramsey's provisional designation is recorded as 1999 TW92[12].
  • 21148 Billramsey's time of discovery or invention is recorded as +1993-04-16T00:00:00Z[13].
  • 21148 Billramsey's Freebase ID is recorded as /m/03y0_q4[14].
  • 21148 Billramsey's JPL Small-Body Database SPK-ID is recorded as 20021148[15].
  • 21148 Billramsey's significant event is recorded as naming[16].
  • 21148 Billramsey's orbital eccentricity is recorded as {'amount': '+0.19'}[17].
  • 21148 Billramsey's orbital eccentricity is recorded as {'amount': '+0.1848920'}[18].
  • 21148 Billramsey's orbital eccentricity is recorded as {'amount': '+0.1887468951758011'}[19].
  • 21148 Billramsey's absolute magnitude is recorded as {'amount': '+13.7'}[20].
  • 21148 Billramsey's absolute magnitude is recorded as {'amount': '+13.92'}[21].
  • 21148 Billramsey's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+12.86909'}[22].
  • 21148 Billramsey's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+12.89359352368922'}[23].
  • 21148 Billramsey's orbital period is recorded as {'unit': 'Q577', 'amount': '+4.41'}[24].
  • 21148 Billramsey's orbital period is recorded as {'unit': 'Q573', 'amount': '+1608.835897826524'}[25].
  • 21148 Billramsey's rotation period is recorded as {'unit': 'Q25235', 'amount': '+27.1404'}[26].
  • 21148 Billramsey's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+159.59834'}[27].

Body

Designation and Status

21148 Billramsey's instance of is recorded as asteroid[5].

Why It Matters

21148 Billramsey ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[28] It is known by 7 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] . Minor Planet Center database. wikidata.org.
  4. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Minor Planet Center database. wikidata.org.
  7. [9] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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] . Freebase Data Dumps. wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [27] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). 21148 Billramsey. Retrieved May 3, 2026, from https://4ort.xyz/entity/21148-billramsey
MLA “21148 Billramsey.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/21148-billramsey.
BibTeX @misc{4ortxyz_21148-billramsey_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{21148 Billramsey}}, year = {2026}, url = {https://4ort.xyz/entity/21148-billramsey}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 21148 Billramsey — https://4ort.xyz/entity/21148-billramsey (retrieved 2026-05-03)

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