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9421 Violilla

asteroid
Place asteroid Q734831

Facts

23 properties
Instance of
asteroid
Follows
9420 Dewar[4]
Followed by
9422 Kuboniwa[5]
Absolute magnitude
15.0, 15.21[15][16]
Apoapsis
2.687, 2.689131277331857
Argument of periapsis
26.37071, 26.79846563477588
Discoverer or inventor
Stephen P. Laurie[2]
Epoch
November 21, 2025
Longitude of ascending node
70.92408, 70.87699901052093[22][23]
Mean anomaly
24.4076, 56.08003098335635
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.13 (0.13–0.13, n=3)[12][13][14]
Orbital inclination
4.09148, 4.087593024289743[17][18]
Orbital period
3.67, 1339.601699952898[19][20]
Parent astronomical body
Sun[7]
Periapsis
2.0706555, 2.067303046066742
Provisional designation
1991 VQ7, 1995 YM2[8][9]
Rotation period
4.605[21]
Semi-major axis of an orbit
2.3787723, 2.3782171616993
Significant event
naming[11]
Site of astronomical discovery
Church Stretton[3]
Time of discovery or invention
December 24, 1995[10]
Time of periapsis
2460791.8197087813
🏷️ Also known as
en 9421 Violilla en Violilla de (9421) Violilla fa سیارک ۹۴۲۱ ru 1995 YM2 ru 1991 VQ7 ru (9421) 1995 YM2 ru Violilla uk 9421 Віолілла zh 小行星9421
🔖 Identifiers · 3
Freebase ID
/m/04g2bd7
JPL Small-Body Database SPK-ID
20009421
Minor Planet Center body ID
9421

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 1
Stephen P. Laurie
Epoch 1
November 21, 2025
Followed by 1
9422 Kuboniwa
Followed by (predecessor) 1
9422 Kuboniwa
Follows 1
9420 Dewar
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
9420 Dewar
Site of astronomical discovery 1
Church Stretton
← FactGrid item ID 1
Sulymivka
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Summary

9421 Violilla is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center 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] ↑ . Minor Planet Center database. 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] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . 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). 9421 Violilla. Retrieved November 3, 2026, from https://4ort.xyz/entity/9421-violilla
MLA “9421 Violilla.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/9421-violilla.
BibTeX @misc{4ortxyz_9421-violilla_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{9421 Violilla}}, year = {2026}, url = {https://4ort.xyz/entity/9421-violilla}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 9421 Violilla — https://4ort.xyz/entity/9421-violilla (retrieved 2026-11-03)

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