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350 Ornamenta

main-belt asteroid
Thing Asteroid Q151712

Facts

27 properties
Instance of
asteroid
Follows
349 Dembowska[5]
Followed by
351 Yrsa[6]
Absolute magnitude
8.46[15]
Albedo
0.048
Apoapsis
3.607447330082909 au
Argument of periapsis
337.0558466478131°
Asteroid spectral type
C-type asteroid[12]
Diameter
128.729 km
Discoverer or inventor
Auguste Charlois[2]
Epoch
November 21, 2025
Longitude of ascending node
90.0537284464037°[20]
Mean anomaly
69.63235218567559°
Minor planet group
asteroid belt[7]
Named after
Antoinette Horneman[4]
Orbital eccentricity
0.1607352705780324[14]
Orbital inclination
24.885°, 24.90815678015895°[16][17]
Orbital period
2,001.23759729414 day[18]
Parent astronomical body
Sun[8]
Periapsis
2.608349538545789 au
Provisional designation
A892 XC, 1954 ED[9][10]
Rotation period
9.178 h[19]
Semi-major axis of an orbit
3.107898434314349 au
Significant event
naming[13]
Show all 27 facts +3
Site of astronomical discovery
Nice Observatory[3]
Time of discovery or invention
December 14, 1892[11]
Time of periapsis
2,460,613.414218939 Julian day
🏷️ Also known as
en (350) Ornamenta en Ornamenta de 350 Ornamenta el 350 Ορναμέντα fa سیارک ۳۵۰ ja オルナメンタ ru 1954 ED ru 1892 U ru (350) 1892 U ru (350) Орнамента ru A892U ru Орнамента uk 350 Орнамента zh 小行星350
🔖 Identifiers · 5
Image (Wikimedia Commons)
350Ornamenta (Lightcurve Inversion).png ↗
DAMIT asteroid ID
165
Freebase ID
/m/058906
JPL Small-Body Database SPK-ID
20000350
Minor Planet Center body ID
350

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Summary

350 Ornamenta 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] ↑ . Dictionary of Minor Planet Names (Sixth Revised and Enlarged Edition). wikidata.org.
  4. [5] ↑ . Minor Planet Center database. wikidata.org.
  5. [6] ↑ . Minor Planet Center database. wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . 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] ↑ . 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] ↑ . 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.

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). 350 Ornamenta. Retrieved November 12, 2026, from https://4ort.xyz/entity/350-ornamenta
MLA “350 Ornamenta.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Nov. 2026, https://4ort.xyz/entity/350-ornamenta.
BibTeX @misc{4ortxyz_350-ornamenta_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{350 Ornamenta}}, year = {2026}, url = {https://4ort.xyz/entity/350-ornamenta}, note = {Accessed: 2026-11-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 350 Ornamenta — https://4ort.xyz/entity/350-ornamenta (retrieved 2026-11-12)

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