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(74191) 1998 RK45

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(74191) 1998 RK45

Summary

(74191) 1998 RK45 is an asteroid[1].

Key Facts

  • (74191) 1998 RK45 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (74191) 1998 RK45's instance of is recorded as asteroid[3].
  • (74191) 1998 RK45's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (74191) 1998 RK45's follows is recorded as (74190) 1998 RA44[5].
  • (74191) 1998 RK45's followed by is recorded as (74192) 1998 RV45[6].
  • (74191) 1998 RK45's minor planet group is recorded as asteroid belt[7].
  • (74191) 1998 RK45's parent astronomical body is recorded as Sun[8].
  • (74191) 1998 RK45's provisional designation is recorded as 1996 BU16[9].
  • (74191) 1998 RK45's provisional designation is recorded as 1998 RK45[10].
  • (74191) 1998 RK45's time of discovery or invention is recorded as +1998-09-14T00:00:00Z[11].
  • (74191) 1998 RK45's JPL Small-Body Database SPK-ID is recorded as 20074191[12].
  • (74191) 1998 RK45's orbital eccentricity is recorded as {'amount': '+0.09636805101794535'}[13].
  • (74191) 1998 RK45's absolute magnitude is recorded as {'amount': '+15.46'}[14].
  • (74191) 1998 RK45's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+7.604558890908808'}[15].
  • (74191) 1998 RK45's orbital period is recorded as {'unit': 'Q573', 'amount': '+1621.7616368358'}[16].
  • (74191) 1998 RK45's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+183.3248436665774'}[17].
  • (74191) 1998 RK45's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.701421781995049'}[18].
  • (74191) 1998 RK45's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.961752534103337'}[19].
  • (74191) 1998 RK45's periapsis is recorded as {'unit': 'Q1811', 'amount': '+2.441091029886762'}[20].
  • (74191) 1998 RK45's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+140.350909052437'}[21].
  • (74191) 1998 RK45's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+68.6232276424719'}[22].
  • (74191) 1998 RK45's diameter is recorded as {'unit': 'Q828224', 'amount': '+4.317'}[23].
  • (74191) 1998 RK45's Google Knowledge Graph ID is recorded as /g/121mdvjd[24].
  • (74191) 1998 RK45's albedo is recorded as {'amount': '+0.066'}[25].
  • (74191) 1998 RK45's Minor Planet Center body ID is recorded as 74191[26].

Body

Designation and Status

(74191) 1998 RK45'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] ↑ . 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] ↑ . wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . 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). (74191) 1998 RK45. Retrieved May 3, 2026, from https://4ort.xyz/entity/74191-1998-rk45
MLA “(74191) 1998 RK45.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/74191-1998-rk45.
BibTeX @misc{4ortxyz_74191-1998-rk45_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(74191) 1998 RK45}}, year = {2026}, url = {https://4ort.xyz/entity/74191-1998-rk45}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (74191) 1998 RK45 — https://4ort.xyz/entity/74191-1998-rk45 (retrieved 2026-05-03)

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