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(8675) 1991 YZ

main-belt minor planet
Place asteroid Q1413355

Facts

23 properties

Identity

Instance of
asteroid
More facts +22
Follows
(8674) 1991 VA1[5]
Followed by
8676 Lully[6]
Absolute magnitude
+12.6, +12.82[16][17]
Albedo
+0.178
Apoapsis
+3.125, +3.141142645677256
Argument of periapsis
+217.41186, +221.7744023957454
Diameter
+9.954
Discoverer or inventor
Seiji Ueda, Hiroshi Kaneda[2][3]
Epoch
November 21, 2025
Longitude of ascending node
+316.99942, +316.8837572135678[22][23]
Mean anomaly
+16.54261, +103.5626353223645
Minor planet group
asteroid belt[7]
Orbital eccentricity
0.04 (0.04–0.04, n=3)[13][14][15]
Orbital inclination
+10.02857, +10.03172491201743[18][19]
Orbital period
+5.24, +1913.359968556084[20][21]
Parent astronomical body
Sun[8]
Periapsis
+2.9073073, +2.89133192705892
Provisional designation
1991 YZ, 1987 BS, 1990 US11[9][10][11]
Semi-major axis of an orbit
+3.0161204, +3.016237286368088
Site of astronomical discovery
Kushiro[4]
Time of discovery or invention
December 30, 1991[12]
Time of periapsis
+2460450.076109267
🏷️ Also known as
en (8675) 1991 YZ ru 1987 BS ru 1990 US11 ru 1991 YZ zh 小行星8675
🔖 Identifiers · 4
Freebase ID
/m/0h3q790
JPL Small-Body Database SPK-ID
20008675
Minor Planet Center body ID
8675
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet8675Provisional1991YZ"]

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🔗 Connections
Discoverer or inventor 2
Hiroshi Kaneda, Seiji Ueda
Epoch 1
November 21, 2025
Follows 1
(8674) 1991 VA1
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
(8674) 1991 VA1
Site of astronomical discovery 1
Kushiro
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Summary

(8675) 1991 YZ is an asteroid[1].

Related Entities

Hiroshi Kaneda

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] ↑ . 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] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . Minor Planet Center 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] ↑ . 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.

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). (8675) 1991 YZ. Retrieved November 3, 2026, from https://4ort.xyz/entity/8675-1991-yz
MLA “(8675) 1991 YZ.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/8675-1991-yz.
BibTeX @misc{4ortxyz_8675-1991-yz_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(8675) 1991 YZ}}, year = {2026}, url = {https://4ort.xyz/entity/8675-1991-yz}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (8675) 1991 YZ — https://4ort.xyz/entity/8675-1991-yz (retrieved 2026-11-03)

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