(53103) 1999 AB2

asteroid
Thing asteroid Q8331939
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(53103) 1999 AB2

Summary

(53103) 1999 AB2 is an asteroid[1].

Key Facts

  • (53103) 1999 AB2 is credited with the discovery of Korado Korlević[2].
  • (53103) 1999 AB2's instance of is recorded as asteroid[3].
  • (53103) 1999 AB2's site of astronomical discovery is recorded as Višnjan Observatory[4].
  • (53103) 1999 AB2 followed (53102) 1999 AZ[5].
  • (53103) 1999 AB2 was followed by (53104) 1999 AP3[6].
  • (53103) 1999 AB2's minor planet group is recorded as asteroid belt[7].
  • (53103) 1999 AB2's parent astronomical body is recorded as Sun[8].
  • (53103) 1999 AB2's provisional designation is recorded as 1999 AB2[9].
  • (53103) 1999 AB2's provisional designation is recorded as 2001 QR57[10].
  • (53103) 1999 AB2's time of discovery or invention is recorded as +1999-01-06T00:00:00Z[11].
  • (53103) 1999 AB2's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.0900665864447761'}[12].
  • (53103) 1999 AB2's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.64'}[13].
  • (53103) 1999 AB2's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.654403525676953'}[14].
  • (53103) 1999 AB2's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1394.389048789109'}[15].
  • (53103) 1999 AB2's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+124.3264839376809'}[16].
  • (53103) 1999 AB2's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.442626274035386'}[17].
  • (53103) 1999 AB2's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.662625284498075'}[18].
  • (53103) 1999 AB2's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.222627263572696'}[19].
  • (53103) 1999 AB2's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+293.6980414112506'}[20].
  • (53103) 1999 AB2's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+310.3131941261881'}[21].
  • (53103) 1999 AB2's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+4.927'}[22].
  • (53103) 1999 AB2's albedo is recorded as {'unit': '1', 'amount': '+0.053'}[23].
  • (53103) 1999 AB2's epoch is recorded as October 17, 2024[24].
  • (53103) 1999 AB2's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460792.9520499436'}[25].

Body

Definition and Type

(53103) 1999 AB2'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). (53103) 1999 AB2. Retrieved May 7, 2026, from https://4ort.xyz/entity/q8331939
MLA “(53103) 1999 AB2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q8331939.
BibTeX @misc{4ortxyz_q8331939_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(53103) 1999 AB2}}, year = {2026}, url = {https://4ort.xyz/entity/q8331939}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (53103) 1999 AB2 — https://4ort.xyz/entity/q8331939 (retrieved 2026-05-07)

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