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1990 QU

asteroid
Thing Asteroid Q15192151

Facts

23 properties
Instance of
asteroid
Follows
(77000) 2001 CU2[4]
Followed by
2001 CR4[5]
Absolute magnitude
+14.33[12]
Albedo
+0.1[22]
Apoapsis
+3.118196430987785[17]
Argument of periapsis
+329.9136919495824[19]
Diameter
+5.862[21]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[2]
Epoch
June 9, 2026[23]
Longitude of ascending node
+337.1491439545036[15]
Mean anomaly
+276.7712875765519[20]
Minor planet group
asteroid belt[6]
Orbital eccentricity
+0.2180707256712953[11]
Orbital inclination
+17.83318125766339[13]
Orbital period
+1496.045745466978[14]
Parent astronomical body
Sun[7]
Periapsis
+2.001697455747412[18]
Provisional designation
2001 CN3, 1990 QU[8][9]
Semi-major axis of an orbit
+2.559946943367599[16]
Site of astronomical discovery
Experimental Test Site[3]
Time of discovery or invention
February 1, 2001[10]
Time of periapsis
+2461546.372114227[24]
🏷️ Also known as
ru 1990 QU ru 2001 CN3 zh 小行星77001
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20077001
Minor Planet Center body ID
77001

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Summary

1990 QU is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . 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. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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 . ssd.jpl.nasa.gov. Provenance: 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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). 1990 QU. Retrieved October 29, 2026, from https://4ort.xyz/entity/q15192151
MLA “1990 QU.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/q15192151.
BibTeX @misc{4ortxyz_q15192151_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1990 QU}}, year = {2026}, url = {https://4ort.xyz/entity/q15192151}, note = {Accessed: 2026-10-29}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1990 QU — https://4ort.xyz/entity/q15192151 (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. 22w ago · LiMrBot bot · 2026-06-07 view diff on Wikidata ↗
    Absolute magnitude → 14.33
    Apoapsis → 3.118196 astronomical unit
    Semi-major axis of an orbit → 2.559947 astronomical unit
    Parent astronomical body → Sun
    + 22 other properties edited (see Wikidata diff for full list)
    "Removed claim: Absolute magnitude: 14.35"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.