197870 Erkman

asteroid
Place asteroid Q18396880
Press Enter · cited answer in seconds

197870 Erkman

Summary

197870 Erkman is an asteroid[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • 197870 Erkman is credited with the discovery of Michel Ory[3].
  • 197870 Erkman's instance of is recorded as asteroid[4].
  • 197870 Erkman's site of astronomical discovery is recorded as Vicques[5].
  • 197870 Erkman's follows is recorded as (197869) 2004 RZ7[6].
  • 197870 Erkman's followed by is recorded as (197871) 2004 RD8[7].
  • 197870 Erkman's minor planet group is recorded as asteroid belt[8].
  • 197870 Erkman's parent astronomical body is recorded as Sun[9].
  • 197870 Erkman's provisional designation is recorded as 2004 RC8[10].
  • 197870 Erkman's time of discovery or invention is recorded as +2004-09-06T00:00:00Z[11].
  • 197870 Erkman's JPL Small-Body Database SPK-ID is recorded as 20197870[12].
  • 197870 Erkman's significant event is recorded as naming[13].
  • 197870 Erkman's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.18'}[14].
  • 197870 Erkman's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1807329768729025'}[15].
  • 197870 Erkman's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.9'}[16].
  • 197870 Erkman's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.13'}[17].
  • 197870 Erkman's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.9'}[18].
  • 197870 Erkman's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.9201463897613'}[19].
  • 197870 Erkman's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1576.373463222342'}[20].
  • 197870 Erkman's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+335.9'}[21].
  • 197870 Erkman's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+335.854426571683'}[22].
  • 197870 Erkman's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.650780653655292'}[23].
  • 197870 Erkman's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.129864132227511'}[24].
  • 197870 Erkman's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.171697175083072'}[25].
  • 197870 Erkman's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+52.1'}[26].
  • 197870 Erkman's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+51.75067713177742'}[27].

Body

Designation and Status

197870 Erkman's instance of is recorded as asteroid[4].

Why It Matters

197870 Erkman ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

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. [3] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). 197870 Erkman. Retrieved May 3, 2026, from https://4ort.xyz/entity/197870-erkman
MLA “197870 Erkman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/197870-erkman.
BibTeX @misc{4ortxyz_197870-erkman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{197870 Erkman}}, year = {2026}, url = {https://4ort.xyz/entity/197870-erkman}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 197870 Erkman — https://4ort.xyz/entity/197870-erkman (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/197870-erkman · Last refreshed: