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(58176) 1990 SN16

minor planet
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(58176) 1990 SN16

Summary

(58176) 1990 SN16 is an asteroid[1].

Key Facts

  • (58176) 1990 SN16 is credited with the discovery of Henry E. Holt[2].
  • (58176) 1990 SN16's instance of is recorded as asteroid[3].
  • (58176) 1990 SN16's site of astronomical discovery is recorded as Palomar Observatory[4].
  • (58176) 1990 SN16 followed (58175) 1990 SE15[5].
  • (58176) 1990 SN16 was followed by (58177) 1990 TB6[6].
  • (58176) 1990 SN16's minor planet group is recorded as asteroid belt[7].
  • (58176) 1990 SN16's parent astronomical body is recorded as Sun[8].
  • (58176) 1990 SN16's provisional designation is recorded as 1990 SN16[9].
  • (58176) 1990 SN16's provisional designation is recorded as 1995 AG3[10].
  • (58176) 1990 SN16's time of discovery or invention is recorded as September 17, 1990[11].
  • (58176) 1990 SN16's orbital eccentricity is recorded as {'amount': '+0.2162606917974504'}[12].
  • (58176) 1990 SN16's absolute magnitude is recorded as {'amount': '+15.22'}[13].
  • (58176) 1990 SN16's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.109435907247838'}[14].
  • (58176) 1990 SN16's orbital period is recorded as {'unit': 'Q573', 'amount': '+1272.694461507605'}[15].
  • (58176) 1990 SN16's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+27.9890984511764'}[16].
  • (58176) 1990 SN16's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.298355220180637'}[17].
  • (58176) 1990 SN16's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+2.795399110093183'}[18].
  • (58176) 1990 SN16's periapsis is recorded as {'unit': 'Q1811', 'amount': '+1.801311330268091'}[19].
  • (58176) 1990 SN16's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+342.1831941403732'}[20].
  • (58176) 1990 SN16's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+14.59386875926517'}[21].
  • (58176) 1990 SN16's diameter is recorded as {'unit': 'Q828224', 'amount': '+2.854'}[22].
  • (58176) 1990 SN16's albedo is recorded as {'amount': '+0.286'}[23].
  • (58176) 1990 SN16's epoch is recorded as November 21, 2025[24].
  • (58176) 1990 SN16's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2460948.9068446057'}[25].

Body

Designation and Status

(58176) 1990 SN16'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). (58176) 1990 SN16. Retrieved May 3, 2026, from https://4ort.xyz/entity/58176-1990-sn16
MLA “(58176) 1990 SN16.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/58176-1990-sn16.
BibTeX @misc{4ortxyz_58176-1990-sn16_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(58176) 1990 SN16}}, year = {2026}, url = {https://4ort.xyz/entity/58176-1990-sn16}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (58176) 1990 SN16 — https://4ort.xyz/entity/58176-1990-sn16 (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. 23d ago · KaleemBot bot · 2026-05-14 view diff on Wikidata ↗
    Diameter → {'unit': 'Q828224', 'amount': '+2.854'}
    Orbital eccentricity → {'amount': '+0.2162606917974504'}
    Epoch → November 21, 2025
    Discoverer or inventor → Henry E. Holt
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(58176) 1990 ایس این 16]]"
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