(19340) 1997 AV4

asteroid
Place asteroid Q22346003
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(19340) 1997 AV4

Summary

(19340) 1997 AV4 is an asteroid[1].

Key Facts

  • (19340) 1997 AV4 is credited with the discovery of Takao Kobayashi[2].
  • (19340) 1997 AV4's instance of is recorded as asteroid[3].
  • (19340) 1997 AV4's site of astronomical discovery is recorded as Ōizumi Observatory[4].
  • (19340) 1997 AV4's follows is recorded as (19339) 1997 AF4[5].
  • (19340) 1997 AV4's followed by is recorded as (19341) 1997 AQ5[6].
  • (19340) 1997 AV4's minor planet group is recorded as asteroid belt[7].
  • (19340) 1997 AV4's parent astronomical body is recorded as Sun[8].
  • (19340) 1997 AV4's provisional designation is recorded as 1999 RC158[9].
  • (19340) 1997 AV4's provisional designation is recorded as 1997 AV4[10].
  • (19340) 1997 AV4's time of discovery or invention is recorded as +1997-01-06T00:00:00Z[11].
  • (19340) 1997 AV4's JPL Small-Body Database SPK-ID is recorded as 20019340[12].
  • (19340) 1997 AV4's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.06'}[13].
  • (19340) 1997 AV4's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.0567128'}[14].
  • (19340) 1997 AV4's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.05594080956027714'}[15].
  • (19340) 1997 AV4's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.3'}[16].
  • (19340) 1997 AV4's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.47'}[17].
  • (19340) 1997 AV4's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.56477'}[18].
  • (19340) 1997 AV4's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+7.564650666333993'}[19].
  • (19340) 1997 AV4's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+4.67'}[20].
  • (19340) 1997 AV4's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1703.196229915135'}[21].
  • (19340) 1997 AV4's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.50222'}[22].
  • (19340) 1997 AV4's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.2244584615368'}[23].
  • (19340) 1997 AV4's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.7919240'}[24].
  • (19340) 1997 AV4's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.791113560977781'}[25].
  • (19340) 1997 AV4's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.950'}[26].

Body

Designation and Status

(19340) 1997 AV4'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 . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] . minorplanetcenter.net. minorplanetcenter.net. 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). (19340) 1997 AV4. Retrieved May 3, 2026, from https://4ort.xyz/entity/-19340-1997-av4
MLA “(19340) 1997 AV4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-19340-1997-av4.
BibTeX @misc{4ortxyz_-19340-1997-av4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(19340) 1997 AV4}}, year = {2026}, url = {https://4ort.xyz/entity/-19340-1997-av4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (19340) 1997 AV4 — https://4ort.xyz/entity/-19340-1997-av4 (retrieved 2026-05-03)

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