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(36257) 1999 XT20

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(36257) 1999 XT20

Summary

(36257) 1999 XT20 is an asteroid[1].

Key Facts

  • (36257) 1999 XT20 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (36257) 1999 XT20's instance of is recorded as asteroid[3].
  • (36257) 1999 XT20's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (36257) 1999 XT20's follows is recorded as (36256) 1999 XT17[5].
  • (36257) 1999 XT20's followed by is recorded as (36258) 1999 XG73[6].
  • (36257) 1999 XT20's minor planet group is recorded as asteroid belt[7].
  • (36257) 1999 XT20's parent astronomical body is recorded as Sun[8].
  • (36257) 1999 XT20's provisional designation is recorded as 1991 FF7[9].
  • (36257) 1999 XT20's provisional designation is recorded as 1999 XT20[10].
  • (36257) 1999 XT20's time of discovery or invention is recorded as +1999-12-05T00:00:00Z[11].
  • (36257) 1999 XT20's JPL Small-Body Database SPK-ID is recorded as 20036257[12].
  • (36257) 1999 XT20's orbital eccentricity is recorded as {'amount': '+0.15'}[13].
  • (36257) 1999 XT20's orbital eccentricity is recorded as {'amount': '+0.1546550'}[14].
  • (36257) 1999 XT20's orbital eccentricity is recorded as {'amount': '+0.1547154609213947'}[15].
  • (36257) 1999 XT20's absolute magnitude is recorded as {'amount': '+13.5'}[16].
  • (36257) 1999 XT20's absolute magnitude is recorded as {'amount': '+13.59'}[17].
  • (36257) 1999 XT20's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.49237'}[18].
  • (36257) 1999 XT20's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+2.493834068413962'}[19].
  • (36257) 1999 XT20's orbital period is recorded as {'unit': 'Q577', 'amount': '+5.52'}[20].
  • (36257) 1999 XT20's orbital period is recorded as {'unit': 'Q573', 'amount': '+2019.165077525093'}[21].
  • (36257) 1999 XT20's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+123.90796'}[22].
  • (36257) 1999 XT20's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+123.8808333472837'}[23].
  • (36257) 1999 XT20's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+3.1245883'}[24].
  • (36257) 1999 XT20's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+3.126431609421123'}[25].
  • (36257) 1999 XT20's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+3.608'}[26].

Body

Designation and Status

(36257) 1999 XT20'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] ↑ . wikidata.org.
  13. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). (36257) 1999 XT20. Retrieved May 3, 2026, from https://4ort.xyz/entity/36257-1999-xt20
MLA “(36257) 1999 XT20.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/36257-1999-xt20.
BibTeX @misc{4ortxyz_36257-1999-xt20_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(36257) 1999 XT20}}, year = {2026}, url = {https://4ort.xyz/entity/36257-1999-xt20}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (36257) 1999 XT20 — https://4ort.xyz/entity/36257-1999-xt20 (retrieved 2026-05-03)

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