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(75523) 1999 XX206

asteroid
Place asteroid Q15189290
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Key Facts

  • Discoverer or inventor: Lincoln Near-Earth Asteroid Research[1]
  • Site of astronomical discovery: Experimental Test Site[2]
  • Follows: (75522) 1999 XW206[3]
  • Followed by: 1999 XA207[4]
  • Minor planet group: asteroid belt[5]
  • Parent astronomical body: Sun[6]
  • Provisional designation: 1999 XX206[7], 1997 GS42[8]
  • Time of discovery or invention: December 12, 1999[9]
  • Orbital eccentricity: 0.2013239464237805[10]
  • Absolute magnitude: 14.26[11]
  • Orbital inclination: 11.93763596561246 degree[12]
  • Orbital period: 1558.44294776481 day[13]
  • Rotation period: 25.504 hour[14]
  • Longitude of ascending node: 47.15014058962943 degree[15]
  • Semi-major axis of an orbit: 2.630641421351394 astronomical unit[16]
  • Apoapsis: 3.16025253392372 astronomical unit[17]
  • Periapsis: 2.101030308779068 astronomical unit[18]
  • Argument of periapsis: 288.5820997383358 degree[19]
  • Mean anomaly: 151.4849992370192 degree[20]
  • Diameter: 9.118 km[21]
  • Albedo: 0.055[22]
  • Epoch: November 21, 2025[23]
  • Time of periapsis: 2460344.720197908 Julian day[24]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [1] ↑ . 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. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). (75523) 1999 XX206. Retrieved October 29, 2026, from https://4ort.xyz/entity/-75523-1999-xx206
MLA “(75523) 1999 XX206.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/-75523-1999-xx206.
BibTeX @misc{4ortxyz_-75523-1999-xx206_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(75523) 1999 XX206}}, year = {2026}, url = {https://4ort.xyz/entity/-75523-1999-xx206}, note = {Accessed: 2026-10-29}}
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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. 21w ago · LiMrBot bot · 2026-06-03 view diff on Wikidata ↗
    Longitude of ascending node → {'unit': 'Q28390', 'amount': '+47.15014058962943'}
    Time of periapsis → {'unit': 'Q14267', 'amount': '+2460344.720197908'}
    Diameter → {'unit': 'Q828224', 'amount': '+9.118'}
    Parent astronomical body → Sun
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Absolute magnitude: 14.28"
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