Home › Entities › asteroid › (38084) 1999 HB12

(38084) 1999 HB12

trans-Neptunian object
Place asteroid Q1953157
Press Enter · cited answer in seconds

(38084) 1999 HB12

Summary

(38084) 1999 HB12 is an asteroid[1]. (38084) 1999 HB12 ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • (38084) 1999 HB12 is credited with the discovery of Robert L. Millis[3].
  • (38084) 1999 HB12 is credited with the discovery of Marc Buie[4].
  • (38084) 1999 HB12's instance of is recorded as asteroid[5].
  • (38084) 1999 HB12's instance of is recorded as trans-Neptunian object[6].
  • (38084) 1999 HB12's site of astronomical discovery is recorded as Kitt Peak National Observatory[7].
  • (38084) 1999 HB12's follows is recorded as 38083 Rhadamanthus[8].
  • (38084) 1999 HB12's followed by is recorded as (38085) 1999 HO12[9].
  • (38084) 1999 HB12's minor planet group is recorded as trans-Neptunian object[10].
  • (38084) 1999 HB12's minor planet group is recorded as 2:5-resonant trans-Neptunian object[11].
  • (38084) 1999 HB12's parent astronomical body is recorded as Sun[12].
  • (38084) 1999 HB12's provisional designation is recorded as 1999 HB12[13].
  • (38084) 1999 HB12's time of discovery or invention is recorded as +1999-04-18T00:00:00Z[14].
  • (38084) 1999 HB12's Freebase ID is recorded as /m/02ppkfc[15].
  • (38084) 1999 HB12's JPL Small-Body Database SPK-ID is recorded as 20038084[16].
  • (38084) 1999 HB12's orbital eccentricity is recorded as {'amount': '+0.4207'}[17].
  • (38084) 1999 HB12's orbital eccentricity is recorded as {'amount': '+0.4222030'}[18].
  • (38084) 1999 HB12's orbital eccentricity is recorded as {'amount': '+0.4110403266677148'}[19].
  • (38084) 1999 HB12's absolute magnitude is recorded as {'amount': '+7.0'}[20].
  • (38084) 1999 HB12's absolute magnitude is recorded as {'amount': '+7.06'}[21].
  • (38084) 1999 HB12's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+13.1'}[22].
  • (38084) 1999 HB12's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+13.14812'}[23].
  • (38084) 1999 HB12's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+13.15185707055976'}[24].
  • (38084) 1999 HB12's orbital period is recorded as {'unit': 'Q577', 'amount': '+423'}[25].
  • (38084) 1999 HB12's orbital period is recorded as {'unit': 'Q573', 'amount': '+150023.6935442233'}[26].
  • (38084) 1999 HB12's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+166.44573'}[27].

Body

Designation and Status

Recorded instance of include asteroid[5] and trans-Neptunian object[6].

Why It Matters

(38084) 1999 HB12 ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2] (38084) 1999 HB12 has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[28]

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. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. wikidata.org.
  4. [4] ↑ . JPL Small-Body Database. wikidata.org.
  5. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . 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] ↑ . Freebase Data Dumps. wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . 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] ↑ . wikidata.org.
  21. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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.

📑 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). (38084) 1999 HB12. Retrieved May 3, 2026, from https://4ort.xyz/entity/38084-1999-hb12
MLA “(38084) 1999 HB12.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/38084-1999-hb12.
BibTeX @misc{4ortxyz_38084-1999-hb12_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(38084) 1999 HB12}}, year = {2026}, url = {https://4ort.xyz/entity/38084-1999-hb12}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (38084) 1999 HB12 — https://4ort.xyz/entity/38084-1999-hb12 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/38084-1999-hb12 · Last refreshed: