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(154594) 2003 OB

minor planet
Place asteroid Q4697061
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(154594) 2003 OB

Summary

(154594) 2003 OB is an asteroid[1].

Key Facts

  • (154594) 2003 OB is credited with the discovery of Robert H. McNaught[2].
  • (154594) 2003 OB's instance of is recorded as asteroid[3].
  • (154594) 2003 OB's site of astronomical discovery is recorded as Siding Spring Observatory[4].
  • (154594) 2003 OB followed (154593) 2003 NK4[5].
  • (154594) 2003 OB was followed by (154595) 2003 OZ[6].
  • (154594) 2003 OB's minor planet group is recorded as asteroid belt[7].
  • (154594) 2003 OB's parent astronomical body is recorded as Sun[8].
  • (154594) 2003 OB's provisional designation is recorded as 2002 LH48[9].
  • (154594) 2003 OB's provisional designation is recorded as 2003 OB[10].
  • (154594) 2003 OB's time of discovery or invention is recorded as July 18, 2003[11].
  • (154594) 2003 OB's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.1483735924670817'}[12].
  • (154594) 2003 OB's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.44'}[13].
  • (154594) 2003 OB's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+18.24881674250612'}[14].
  • (154594) 2003 OB's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1984.084602498747'}[15].
  • (154594) 2003 OB's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+62.56810992781492'}[16].
  • (154594) 2003 OB's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.090114035292244'}[17].
  • (154594) 2003 OB's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+3.548605355841505'}[18].
  • (154594) 2003 OB's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.631622714742983'}[19].
  • (154594) 2003 OB's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+159.0173958141741'}[20].
  • (154594) 2003 OB's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+106.5092703174424'}[21].
  • (154594) 2003 OB's epoch is recorded as November 21, 2025[22].
  • (154594) 2003 OB's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460413.4905464994'}[23].

Body

Designation and Status

(154594) 2003 OB'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.

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). (154594) 2003 OB. Retrieved May 3, 2026, from https://4ort.xyz/entity/-154594-2003-ob
MLA “(154594) 2003 OB.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-154594-2003-ob.
BibTeX @misc{4ortxyz_-154594-2003-ob_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(154594) 2003 OB}}, year = {2026}, url = {https://4ort.xyz/entity/-154594-2003-ob}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (154594) 2003 OB — https://4ort.xyz/entity/-154594-2003-ob (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. 17w ago · KaleemBot bot · 2026-05-15 view diff on Wikidata ↗
    Time of periapsis → {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount':
    Epoch → November 21, 2025
    Orbital inclination → {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Periapsis → {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:(154594) 2003 او بی]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.