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(69420) 1995 YA1

asteroid
Place asteroid Q15187057
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(69420) 1995 YA1

Summary

(69420) 1995 YA1 is an asteroid[1].

Key Facts

  • (69420) 1995 YA1 is credited with the discovery of Takao Kobayashi[2].
  • (69420) 1995 YA1's instance of is recorded as asteroid[3].
  • (69420) 1995 YA1's site of astronomical discovery is recorded as Ōizumi Observatory[4].
  • (69420) 1995 YA1 followed (69419) 1995 XH3[5].
  • (69420) 1995 YA1 was followed by 69421 Keizosaji[6].
  • (69420) 1995 YA1's minor planet group is recorded as asteroid belt[7].
  • (69420) 1995 YA1's parent astronomical body is recorded as Sun[8].
  • (69420) 1995 YA1's provisional designation is recorded as 1995 YA1[9].
  • (69420) 1995 YA1's time of discovery or invention is recorded as December 21, 1995[10].
  • (69420) 1995 YA1's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2554340089102989'}[11].
  • (69420) 1995 YA1's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.15'}[12].
  • (69420) 1995 YA1's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.20643399454192'}[13].
  • (69420) 1995 YA1's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1521.652299651901'}[14].
  • (69420) 1995 YA1's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+186.944'}[15].
  • (69420) 1995 YA1's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+105.5839861858197'}[16].
  • (69420) 1995 YA1's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.589075210659462'}[17].
  • (69420) 1995 YA1's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.250413071088485'}[18].
  • (69420) 1995 YA1's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.927737350230439'}[19].
  • (69420) 1995 YA1's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+14.93796227792052'}[20].
  • (69420) 1995 YA1's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+321.1444406434938'}[21].
  • (69420) 1995 YA1's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+6.445'}[22].
  • (69420) 1995 YA1's albedo is recorded as {'unit': '1', 'amount': '+0.047'}[23].
  • (69420) 1995 YA1's epoch is recorded as October 17, 2024[24].
  • (69420) 1995 YA1's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460764.7351423586'}[25].

Body

Designation and Status

(69420) 1995 YA1'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.
  24. [25] ↑ . 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). (69420) 1995 YA1. Retrieved May 3, 2026, from https://4ort.xyz/entity/-69420-1995-ya1
MLA “(69420) 1995 YA1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-69420-1995-ya1.
BibTeX @misc{4ortxyz_-69420-1995-ya1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(69420) 1995 YA1}}, year = {2026}, url = {https://4ort.xyz/entity/-69420-1995-ya1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (69420) 1995 YA1 — https://4ort.xyz/entity/-69420-1995-ya1 (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. 16d ago · LiMrBot bot · 2026-05-25 view diff on Wikidata ↗
    Orbital period → {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+
    Apoapsis → {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    Time of periapsis → {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount':
    Orbital eccentricity → {'unit': '1', 'amount': '+0.2554340089102989'}
    + 24 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P1457]]: 15.15"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.