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(16851) 1997 YU1

minor planet
Place asteroid Q4541844
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(16851) 1997 YU1

Summary

(16851) 1997 YU1 is an asteroid[1]. (16851) 1997 YU1 is known by 3 alternative names across languages and contexts.[2]

Key Facts

  • (16851) 1997 YU1 is credited with the discovery of Beijing Schmidt CCD Asteroid Program[3].
  • (16851) 1997 YU1's instance of is recorded as asteroid[4].
  • (16851) 1997 YU1's site of astronomical discovery is recorded as Xinglong Station[5].
  • (16851) 1997 YU1 followed (16850) 1997 YS1[6].
  • (16851) 1997 YU1 was followed by 16852 Nuredduna[7].
  • (16851) 1997 YU1's minor planet group is recorded as Mars-crossing asteroid[8].
  • (16851) 1997 YU1's parent astronomical body is recorded as Sun[9].
  • (16851) 1997 YU1's provisional designation is recorded as 1993 OK2[10].
  • (16851) 1997 YU1's provisional designation is recorded as 1997 YU1[11].
  • (16851) 1997 YU1's provisional designation is recorded as 2000 NY2[12].
  • (16851) 1997 YU1's time of discovery or invention is recorded as December 21, 1997[13].
  • (16851) 1997 YU1's orbital eccentricity is recorded as {'amount': '+0.37'}[14].
  • (16851) 1997 YU1's orbital eccentricity is recorded as {'amount': '+0.3658695'}[15].
  • (16851) 1997 YU1's orbital eccentricity is recorded as {'amount': '+0.3657656816300907'}[16].
  • (16851) 1997 YU1's absolute magnitude is recorded as {'amount': '+15.3'}[17].
  • (16851) 1997 YU1's absolute magnitude is recorded as {'amount': '+15.34'}[18].
  • (16851) 1997 YU1's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+20.77560'}[19].
  • (16851) 1997 YU1's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+20.77444557696671'}[20].
  • (16851) 1997 YU1's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.48'}[21].
  • (16851) 1997 YU1's orbital period is recorded as {'unit': 'Q573', 'amount': '+1269.908874983149'}[22].
  • (16851) 1997 YU1's rotation period is recorded as {'unit': 'Q25235', 'amount': '+145.85'}[23].
  • (16851) 1997 YU1's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+292.68768'}[24].
  • (16851) 1997 YU1's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+292.6459558307006'}[25].
  • (16851) 1997 YU1's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.2943663'}[26].
  • (16851) 1997 YU1's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.295000340554604'}[27].

Body

Designation and Status

(16851) 1997 YU1's instance of is recorded as asteroid[4].

Why It Matters

(16851) 1997 YU1 is known by 3 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [4] ↑ . 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. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). (16851) 1997 YU1. Retrieved May 3, 2026, from https://4ort.xyz/entity/16851-1997-yu1
MLA “(16851) 1997 YU1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/16851-1997-yu1.
BibTeX @misc{4ortxyz_16851-1997-yu1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(16851) 1997 YU1}}, year = {2026}, url = {https://4ort.xyz/entity/16851-1997-yu1}, note = {Accessed: 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. 2d ago · KaleemBot bot · 2026-06-06 view diff on Wikidata ↗
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.134'}, {'unit': 'Q1811', 'amount': '+3.134432704458849'}
    Periapsis → {'unit': 'Q1811', 'amount': '+1.4549276'}, {'unit': 'Q1811', 'amount': '+1.455567976650359'}
    Orbital eccentricity → {'amount': '+0.37'}, {'amount': '+0.3658695'}, {'amount': '+0.3657656816300907'}
    Diameter → {'unit': 'Q828224', 'amount': '+1.839'}
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(16851) 1997 وائی یو 1]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.