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(69729) 1998 HE149

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(69729) 1998 HE149

Summary

(69729) 1998 HE149 is an asteroid[1].

Key Facts

  • (69729) 1998 HE149 is credited with the discovery of Eric Walter Elst[2].
  • (69729) 1998 HE149's instance of is recorded as asteroid[3].
  • (69729) 1998 HE149's site of astronomical discovery is recorded as La Silla Observatory[4].
  • (69729) 1998 HE149 followed (69728) 1998 HG145[5].
  • (69729) 1998 HE149 was followed by (69730) 1998 HF149[6].
  • (69729) 1998 HE149's minor planet group is recorded as asteroid belt[7].
  • (69729) 1998 HE149's parent astronomical body is recorded as Sun[8].
  • (69729) 1998 HE149's provisional designation is recorded as 1999 TG124[9].
  • (69729) 1998 HE149's provisional designation is recorded as 1998 HE149[10].
  • (69729) 1998 HE149's time of discovery or invention is recorded as April 25, 1998[11].
  • (69729) 1998 HE149's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1781795915057406'}[12].
  • (69729) 1998 HE149's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.78'}[13].
  • (69729) 1998 HE149's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.21612500810598'}[14].
  • (69729) 1998 HE149's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1615.346594738703'}[15].
  • (69729) 1998 HE149's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.44032705477036'}[16].
  • (69729) 1998 HE149's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.694293245917967'}[17].
  • (69729) 1998 HE149's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.174361315872306'}[18].
  • (69729) 1998 HE149's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.214225175963628'}[19].
  • (69729) 1998 HE149's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.1684478749379'}[20].
  • (69729) 1998 HE149's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+324.3777509948555'}[21].
  • (69729) 1998 HE149's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+6.45'}[22].
  • (69729) 1998 HE149's albedo is recorded as {'unit': '1', 'amount': '+0.081'}[23].
  • (69729) 1998 HE149's epoch is recorded as October 17, 2024[24].
  • (69729) 1998 HE149's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460760.339662854'}[25].

Body

Designation and Status

(69729) 1998 HE149's instance of is recorded as asteroid[3].

References

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

Direct Wikidata claims

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

Class ancestry

  1. [1] ↑ . Wikidata. 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). (69729) 1998 HE149. Retrieved May 3, 2026, from https://4ort.xyz/entity/-69729-1998-he149
MLA “(69729) 1998 HE149.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-69729-1998-he149.
BibTeX @misc{4ortxyz_-69729-1998-he149_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(69729) 1998 HE149}}, year = {2026}, url = {https://4ort.xyz/entity/-69729-1998-he149}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (69729) 1998 HE149 — https://4ort.xyz/entity/-69729-1998-he149 (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. 6w ago · LiMrBot bot · 2026-05-18 view diff on Wikidata ↗
    Absolute magnitude → {'unit': '1', 'amount': '+14.78'}
    Time of discovery or invention → +1998-04-25T00:00:00Z
    Orbital inclination → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Instance of → asteroid
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1096]]: 0.1781795915057406±0.0000000013193"
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