(59898) 1999 RE142

asteroid
Place asteroid Q15170113
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(59898) 1999 RE142

Summary

(59898) 1999 RE142 is an asteroid[1].

Key Facts

  • (59898) 1999 RE142 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (59898) 1999 RE142's instance of is recorded as asteroid[3].
  • (59898) 1999 RE142's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (59898) 1999 RE142's follows is recorded as (59897) 1999 RD142[5].
  • (59898) 1999 RE142's followed by is recorded as (59899) 1999 RN142[6].
  • (59898) 1999 RE142's minor planet group is recorded as asteroid belt[7].
  • (59898) 1999 RE142's parent astronomical body is recorded as Sun[8].
  • (59898) 1999 RE142's provisional designation is recorded as 1999 RE142[9].
  • (59898) 1999 RE142's provisional designation is recorded as 1992 SX20[10].
  • (59898) 1999 RE142's time of discovery or invention is recorded as +1999-09-09T00:00:00Z[11].
  • (59898) 1999 RE142's JPL Small-Body Database SPK-ID is recorded as 20059898[12].
  • (59898) 1999 RE142's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2197345303083849'}[13].
  • (59898) 1999 RE142's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.8'}[14].
  • (59898) 1999 RE142's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.773038380567284'}[15].
  • (59898) 1999 RE142's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1275.479691939272'}[16].
  • (59898) 1999 RE142's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+22.00299093676807'}[17].
  • (59898) 1999 RE142's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.301707224654433'}[18].
  • (59898) 1999 RE142's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.807471780571291'}[19].
  • (59898) 1999 RE142's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.795942668737575'}[20].
  • (59898) 1999 RE142's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+297.9761588204989'}[21].
  • (59898) 1999 RE142's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+200.7588221966475'}[22].
  • (59898) 1999 RE142's Minor Planet Center body ID is recorded as 59898[23].
  • (59898) 1999 RE142's epoch is recorded as November 21, 2025[24].
  • (59898) 1999 RE142's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2461564.6913566906'}[25].

Body

Designation and Status

(59898) 1999 RE142'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] . 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). (59898) 1999 RE142. Retrieved May 3, 2026, from https://4ort.xyz/entity/-59898-1999-re142
MLA “(59898) 1999 RE142.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-59898-1999-re142.
BibTeX @misc{4ortxyz_-59898-1999-re142_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(59898) 1999 RE142}}, year = {2026}, url = {https://4ort.xyz/entity/-59898-1999-re142}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (59898) 1999 RE142 — https://4ort.xyz/entity/-59898-1999-re142 (retrieved 2026-05-03)

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