Home › Entities › asteroid › (100510) 1997 AO18

(100510) 1997 AO18

asteroid
Place asteroid Q28518724
Press Enter · cited answer in seconds

Summary

(100510) 1997 AO18 is an asteroid[1].

Key Facts

  • Discoverer or inventor: Astronomical Observatory of Farra d'Isonzo[2]
  • Site of astronomical discovery: Astronomical Observatory of Farra d'Isonzo[3]
  • Follows: (100509) 1997 AH15[4]
  • Followed by: (100511) 1997 AY18[5]
  • Minor planet group: asteroid belt[6]
  • Parent astronomical body: Sun[7]
  • Provisional designation: 2003 YG121[8], 1997 AO18[9]
  • Time of discovery or invention: January 15, 1997[10]
  • Orbital eccentricity: 0.09170864084938066[11]
  • Absolute magnitude: 16.41[12]
  • Orbital inclination: 6.091420077389945 degree[13]
  • Orbital period: 1243.291674783991 day[14]
  • Longitude of ascending node: 96.62076504236903 degree[15]
  • Semi-major axis of an orbit: 2.262818561220141 astronomical unit[16]
  • Apoapsis: 2.470338575958391 astronomical unit[17]
  • Periapsis: 2.05529854648189 astronomical unit[18]
  • Argument of periapsis: 48.18917734950805 degree[19]
  • Mean anomaly: 145.1745431372931 degree[20]
  • Epoch: November 21, 2025[21]
  • Time of periapsis: 2460499.126942019 Julian day[22]

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.

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). (100510) 1997 AO18. Retrieved October 27, 2026, from https://4ort.xyz/entity/-100510-1997-ao18
MLA “(100510) 1997 AO18.” 4ort.xyz Knowledge Graph, 4ort.xyz, 27 Oct. 2026, https://4ort.xyz/entity/-100510-1997-ao18.
BibTeX @misc{4ortxyz_-100510-1997-ao18_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(100510) 1997 AO18}}, year = {2026}, url = {https://4ort.xyz/entity/-100510-1997-ao18}, note = {Accessed: 2026-10-27}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (100510) 1997 AO18 — https://4ort.xyz/entity/-100510-1997-ao18 (retrieved 2026-10-27)

Canonical URL: https://4ort.xyz/entity/-100510-1997-ao18 · Last refreshed: