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(55894) 1997 YS3

minor planet
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(55894) 1997 YS3

Summary

(55894) 1997 YS3 is an asteroid[1].

Key Facts

  • (55894) 1997 YS3 is credited with the discovery of Beijing Schmidt CCD Asteroid Program[2].
  • (55894) 1997 YS3's instance of is recorded as asteroid[3].
  • (55894) 1997 YS3's site of astronomical discovery is recorded as Xinglong Station[4].
  • (55894) 1997 YS3 followed (55893) 1997 YL[5].
  • (55894) 1997 YS3 was followed by (55895) 1998 AP[6].
  • (55894) 1997 YS3's minor planet group is recorded as asteroid belt[7].
  • (55894) 1997 YS3's parent astronomical body is recorded as Sun[8].
  • (55894) 1997 YS3's provisional designation is recorded as 1989 WF3[9].
  • (55894) 1997 YS3's provisional designation is recorded as 1997 YS3[10].
  • (55894) 1997 YS3's time of discovery or invention is recorded as December 22, 1997[11].
  • (55894) 1997 YS3's orbital eccentricity is recorded as {'amount': '+0.2064383647771276'}[12].
  • (55894) 1997 YS3's absolute magnitude is recorded as {'amount': '+14.87'}[13].
  • (55894) 1997 YS3's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+5.984866615522018'}[14].
  • (55894) 1997 YS3's orbital period is recorded as {'unit': 'Q573', 'amount': '+1488.57145867261'}[15].
  • (55894) 1997 YS3's rotation period is recorded as {'unit': 'Q25235', 'amount': '+3.162'}[16].
  • (55894) 1997 YS3's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+263.9178815470511'}[17].
  • (55894) 1997 YS3's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.551413449736085'}[18].
  • (55894) 1997 YS3's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+3.078123070169973'}[19].
  • (55894) 1997 YS3's periapsis is recorded as {'unit': 'Q1811', 'amount': '+2.024703829302198'}[20].
  • (55894) 1997 YS3's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+133.4560848367027'}[21].
  • (55894) 1997 YS3's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+323.1696624848831'}[22].
  • (55894) 1997 YS3's epoch is recorded as November 21, 2025[23].
  • (55894) 1997 YS3's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2461152.790525662'}[24].

Body

Designation and Status

(55894) 1997 YS3's instance of is recorded as asteroid[3].

References

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

Direct Wikidata claims

  1. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . 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] ↑ . 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). (55894) 1997 YS3. Retrieved May 3, 2026, from https://4ort.xyz/entity/55894-1997-ys3
MLA “(55894) 1997 YS3.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/55894-1997-ys3.
BibTeX @misc{4ortxyz_55894-1997-ys3_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(55894) 1997 YS3}}, year = {2026}, url = {https://4ort.xyz/entity/55894-1997-ys3}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (55894) 1997 YS3 — https://4ort.xyz/entity/55894-1997-ys3 (retrieved 2026-05-03)

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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. 5w ago · KaleemBot bot · 2026-05-21 view diff on Wikidata ↗
    Longitude of ascending node → {'unit': 'Q28390', 'amount': '+263.9178815470511'}
    Parent astronomical body → Sun
    Rotation period → {'unit': 'Q25235', 'amount': '+3.162'}
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+133.4560848367027'}
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(55894) 1997 وائی ایس 3]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.