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1981 JR6

asteroid
Thing asteroid Q15189922

Facts

23 properties
Instance of
asteroid
Follows
1999 VV155[3]
Followed by
1999 VQ157[4]
Absolute magnitude
+14.73[12]
Albedo
+0.383[22]
Apoapsis
+3.031746617884197[17]
Argument of periapsis
+206.6726565446109[19]
Diameter
+2.966[21]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[1]
Epoch
November 21, 2025[23]
Longitude of ascending node
+63.55223708801442[15]
Mean anomaly
+261.9611629563549[20]
Minor planet group
asteroid belt[5]
Orbital eccentricity
+0.180355804966689[11]
Orbital inclination
+15.42582911395219[13]
Orbital period
+1503.551710927556[14]
Parent astronomical body
Sun[6]
Periapsis
+2.10525801263017[18]
Provisional designation
2001 CE35, 1999 VY156, 1981 JR6[7][8][9]
Semi-major axis of an orbit
+2.568502315257184[16]
Site of astronomical discovery
Experimental Test Site[2]
Time of discovery or invention
November 12, 1999[10]
Time of periapsis
+2461409.962392151[24]
🏷️ Also known as
ru 1981 JR6 ru 1999 VY156 ru 2001 CE35 zh 小行星75177
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20075177
Minor Planet Center body ID
75177

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References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . 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] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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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). 1981 JR6. Retrieved October 29, 2026, from https://4ort.xyz/entity/q15189922
MLA “1981 JR6.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/q15189922.
BibTeX @misc{4ortxyz_q15189922_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1981 JR6}}, year = {2026}, url = {https://4ort.xyz/entity/q15189922}, note = {Accessed: 2026-10-29}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1981 JR6 — https://4ort.xyz/entity/q15189922 (retrieved 2026-10-29)

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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. 21w ago · LiMrBot bot · 2026-06-06 view diff on Wikidata ↗
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.031746617884197'}
    Provisional designation → 2001 CE35, 1999 VY156, 1981 JR6
    JPL Small-Body Database SPK-ID → 20075177
    Periapsis → {'unit': 'Q1811', 'amount': '+2.10525801263017'}
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Orbital eccentricity: 0.1790570901044179±0.0000000011477"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.