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(19977) 1989 TQ

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(19977) 1989 TQ

Summary

(19977) 1989 TQ is an asteroid[1].

Key Facts

  • (19977) 1989 TQ is credited with the discovery of Yoshikane Mizuno[2].
  • (19977) 1989 TQ is credited with the discovery of Toshimasa Furuta[3].
  • (19977) 1989 TQ's instance of is recorded as asteroid[4].
  • (19977) 1989 TQ's site of astronomical discovery is recorded as Kani[5].
  • (19977) 1989 TQ's follows is recorded as (19976) 1989 TD[6].
  • (19977) 1989 TQ's followed by is recorded as (19978) 1989 TN6[7].
  • (19977) 1989 TQ's minor planet group is recorded as asteroid belt[8].
  • (19977) 1989 TQ's parent astronomical body is recorded as Sun[9].
  • (19977) 1989 TQ's provisional designation is recorded as 1989 TQ[10].
  • (19977) 1989 TQ's provisional designation is recorded as 1992 NE[11].
  • (19977) 1989 TQ's time of discovery or invention is recorded as +1989-10-07T00:00:00Z[12].
  • (19977) 1989 TQ's JPL Small-Body Database SPK-ID is recorded as 20019977[13].
  • (19977) 1989 TQ's orbital eccentricity is recorded as {'amount': '+0.21'}[14].
  • (19977) 1989 TQ's orbital eccentricity is recorded as {'amount': '+0.2144928'}[15].
  • (19977) 1989 TQ's orbital eccentricity is recorded as {'amount': '+0.2147419283059331'}[16].
  • (19977) 1989 TQ's absolute magnitude is recorded as {'amount': '+14.0'}[17].
  • (19977) 1989 TQ's absolute magnitude is recorded as {'amount': '+14.24'}[18].
  • (19977) 1989 TQ's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.55658'}[19].
  • (19977) 1989 TQ's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.560171619833832'}[20].
  • (19977) 1989 TQ's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.31'}[21].
  • (19977) 1989 TQ's orbital period is recorded as {'unit': 'Q573', 'amount': '+1209.733820835669'}[22].
  • (19977) 1989 TQ's rotation period is recorded as {'unit': 'Q25235', 'amount': '+10.4306'}[23].
  • (19977) 1989 TQ's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+242.09715'}[24].
  • (19977) 1989 TQ's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+242.042384691131'}[25].
  • (19977) 1989 TQ's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.2219427'}[26].

Body

Designation and Status

(19977) 1989 TQ's instance of is recorded as asteroid[4].

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. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . 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 . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). (19977) 1989 TQ. Retrieved May 3, 2026, from https://4ort.xyz/entity/19977-1989-tq
MLA “(19977) 1989 TQ.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/19977-1989-tq.
BibTeX @misc{4ortxyz_19977-1989-tq_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(19977) 1989 TQ}}, year = {2026}, url = {https://4ort.xyz/entity/19977-1989-tq}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (19977) 1989 TQ — https://4ort.xyz/entity/19977-1989-tq (retrieved 2026-05-03)

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