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(57513) 2001 SS281

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(57513) 2001 SS281

Summary

(57513) 2001 SS281 is an asteroid[1].

Key Facts

  • (57513) 2001 SS281 is credited with the discovery of Lowell Observatory Near-Earth-Object Search[2].
  • (57513) 2001 SS281's instance of is recorded as asteroid[3].
  • (57513) 2001 SS281's site of astronomical discovery is recorded as Anderson Mesa Station[4].
  • (57513) 2001 SS281's follows is recorded as Q8333028[5].
  • (57513) 2001 SS281's followed by is recorded as (57514) 2001 SU281[6].
  • (57513) 2001 SS281's minor planet group is recorded as asteroid belt[7].
  • (57513) 2001 SS281's parent astronomical body is recorded as Sun[8].
  • (57513) 2001 SS281's provisional designation is recorded as 2001 SS281[9].
  • (57513) 2001 SS281's provisional designation is recorded as 1998 EW18[10].
  • (57513) 2001 SS281's time of discovery or invention is recorded as +2001-09-21T00:00:00Z[11].
  • (57513) 2001 SS281's JPL Small-Body Database SPK-ID is recorded as 20057513[12].
  • (57513) 2001 SS281's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1127723422191352'}[13].
  • (57513) 2001 SS281's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.09'}[14].
  • (57513) 2001 SS281's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+8.775332161638495'}[15].
  • (57513) 2001 SS281's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1955.566700577402'}[16].
  • (57513) 2001 SS281's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+324.0033498799258'}[17].
  • (57513) 2001 SS281's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.060432493921003'}[18].
  • (57513) 2001 SS281's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.405564634464023'}[19].
  • (57513) 2001 SS281's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.715300353377982'}[20].
  • (57513) 2001 SS281's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+50.72286625777237'}[21].
  • (57513) 2001 SS281's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.4065450365345'}[22].
  • (57513) 2001 SS281's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+6.556'}[23].
  • (57513) 2001 SS281's albedo is recorded as {'unit': '1', 'amount': '+0.149'}[24].
  • (57513) 2001 SS281's Minor Planet Center body ID is recorded as 57513[25].
  • (57513) 2001 SS281's epoch is recorded as November 21, 2025[26].

Body

Designation and Status

(57513) 2001 SS281'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 . 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] ↑ . wikidata.org.
  25. [26] ↑ . 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). (57513) 2001 SS281. Retrieved May 3, 2026, from https://4ort.xyz/entity/-57513-2001-ss281
MLA “(57513) 2001 SS281.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-57513-2001-ss281.
BibTeX @misc{4ortxyz_-57513-2001-ss281_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(57513) 2001 SS281}}, year = {2026}, url = {https://4ort.xyz/entity/-57513-2001-ss281}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (57513) 2001 SS281 — https://4ort.xyz/entity/-57513-2001-ss281 (retrieved 2026-05-03)

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