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(19177) 1991 PJ11

minor planet
Place asteroid Q4542079
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(19177) 1991 PJ11

Summary

(19177) 1991 PJ11 is an asteroid[1].

Key Facts

  • (19177) 1991 PJ11 is credited with the discovery of Henry E. Holt[2].
  • (19177) 1991 PJ11's instance of is recorded as asteroid[3].
  • (19177) 1991 PJ11's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (19177) 1991 PJ11's follows is recorded as (19176) 1991 PK3[5].
  • (19177) 1991 PJ11's followed by is recorded as 19178 Walterbothe[6].
  • (19177) 1991 PJ11's minor planet group is recorded as asteroid belt[7].
  • (19177) 1991 PJ11's parent astronomical body is recorded as Sun[8].
  • (19177) 1991 PJ11's provisional designation is recorded as 1991 PJ11[9].
  • (19177) 1991 PJ11's provisional designation is recorded as 1998 FD32[10].
  • (19177) 1991 PJ11's time of discovery or invention is recorded as +1991-08-09T00:00:00Z[11].
  • (19177) 1991 PJ11's Freebase ID is recorded as /m/0h545sj[12].
  • (19177) 1991 PJ11's JPL Small-Body Database SPK-ID is recorded as 20019177[13].
  • (19177) 1991 PJ11's orbital eccentricity is recorded as {'amount': '+0.20'}[14].
  • (19177) 1991 PJ11's orbital eccentricity is recorded as {'amount': '+0.2050752'}[15].
  • (19177) 1991 PJ11's orbital eccentricity is recorded as {'amount': '+0.2037005281668562'}[16].
  • (19177) 1991 PJ11's absolute magnitude is recorded as {'amount': '+14.1'}[17].
  • (19177) 1991 PJ11's absolute magnitude is recorded as {'amount': '+14.24'}[18].
  • (19177) 1991 PJ11's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.88577'}[19].
  • (19177) 1991 PJ11's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.883588648976841'}[20].
  • (19177) 1991 PJ11's orbital period is recorded as {'unit': 'Q577', 'amount': '+4.16'}[21].
  • (19177) 1991 PJ11's orbital period is recorded as {'unit': 'Q573', 'amount': '+1521.896212856705'}[22].
  • (19177) 1991 PJ11's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+241.51933'}[23].
  • (19177) 1991 PJ11's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+241.4480976866634'}[24].
  • (19177) 1991 PJ11's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.5868605'}[25].
  • (19177) 1991 PJ11's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.58935188041823'}[26].

Body

Designation and Status

(19177) 1991 PJ11'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] ↑ . wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [26] ↑ . 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). (19177) 1991 PJ11. Retrieved May 3, 2026, from https://4ort.xyz/entity/19177-1991-pj11
MLA “(19177) 1991 PJ11.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/19177-1991-pj11.
BibTeX @misc{4ortxyz_19177-1991-pj11_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(19177) 1991 PJ11}}, year = {2026}, url = {https://4ort.xyz/entity/19177-1991-pj11}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (19177) 1991 PJ11 — https://4ort.xyz/entity/19177-1991-pj11 (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. 5w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Orbital period → {'unit': 'Q577', 'amount': '+4.16'}, {'unit': 'Q573', 'amount': '+1521.896212856705'}
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+87.18297'}, {'unit': 'Q28390', 'amount': '+87.36573174321758'}
    Mean anomaly → {'unit': 'Q28390', 'amount': '+243.48318'}, {'unit': 'Q28390', 'amount': '+91.43046209761394'}
    Followed by → —
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.