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(58993) 1998 SF9

minor planet
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(58993) 1998 SF9

Summary

(58993) 1998 SF9 is an asteroid[1].

Key Facts

  • (58993) 1998 SF9 is credited with the discovery of Beijing Schmidt CCD Asteroid Program[2].
  • (58993) 1998 SF9's instance of is recorded as asteroid[3].
  • (58993) 1998 SF9's site of astronomical discovery is recorded as Xinglong Station[4].
  • (58993) 1998 SF9 followed (58992) 1998 SH8[5].
  • (58993) 1998 SF9 was followed by (58994) 1998 SY9[6].
  • (58993) 1998 SF9's minor planet group is recorded as asteroid belt[7].
  • (58993) 1998 SF9's parent astronomical body is recorded as Sun[8].
  • (58993) 1998 SF9's provisional designation is recorded as 1998 SF9[9].
  • (58993) 1998 SF9's time of discovery or invention is recorded as September 17, 1998[10].
  • (58993) 1998 SF9's orbital eccentricity is recorded as {'amount': '+0.2104963865832813'}[11].
  • (58993) 1998 SF9's absolute magnitude is recorded as {'amount': '+14.67'}[12].
  • (58993) 1998 SF9's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+0.6557074742213918'}[13].
  • (58993) 1998 SF9's orbital period is recorded as {'unit': 'Q573', 'amount': '+1954.542719786476'}[14].
  • (58993) 1998 SF9's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+62.97491509000663'}[15].
  • (58993) 1998 SF9's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+3.059364057632901'}[16].
  • (58993) 1998 SF9's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+3.703349137007392'}[17].
  • (58993) 1998 SF9's periapsis is recorded as {'unit': 'Q1811', 'amount': '+2.415378978258409'}[18].
  • (58993) 1998 SF9's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+253.2450760759759'}[19].
  • (58993) 1998 SF9's mean anomaly is recorded as {'unit': 'Q28390', 'amount': '+67.80819317498815'}[20].
  • (58993) 1998 SF9's diameter is recorded as {'unit': 'Q828224', 'amount': '+6.698'}[21].
  • (58993) 1998 SF9's albedo is recorded as {'amount': '+0.068'}[22].
  • (58993) 1998 SF9's epoch is recorded as November 21, 2025[23].
  • (58993) 1998 SF9's time of periapsis is recorded as {'unit': 'Q14267', 'amount': '+2460632.3499713554'}[24].

Body

Designation and Status

(58993) 1998 SF9'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). (58993) 1998 SF9. Retrieved May 3, 2026, from https://4ort.xyz/entity/58993-1998-sf9
MLA “(58993) 1998 SF9.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/58993-1998-sf9.
BibTeX @misc{4ortxyz_58993-1998-sf9_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(58993) 1998 SF9}}, year = {2026}, url = {https://4ort.xyz/entity/58993-1998-sf9}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (58993) 1998 SF9 — https://4ort.xyz/entity/58993-1998-sf9 (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. 11d ago · KaleemBot bot · 2026-05-27 view diff on Wikidata ↗
    Albedo → {'amount': '+0.068'}
    Orbital inclination → {'unit': 'Q28390', 'amount': '+0.6557074742213918'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.703349137007392'}
    Discoverer or inventor → Beijing Schmidt CCD Asteroid Program
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(58993) 1998 ایس ایف 9]]"
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