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91023 Lutan

asteroid
Place asteroid Q3600131

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
(91022) 1998 DV31[3]
Followed by
91024 Széchenyi[4]
Absolute magnitude
+14.9, +14.97[13][14]
Albedo
+0.085[28]
Apoapsis
+3.135111289862184[21]
Argument of periapsis
+347.8, +347.8191722720418[23][24]
Diameter
+4.763[27]
Discoverer or inventor
Beijing Schmidt CCD Asteroid Program[1]
Epoch
November 21, 2025[29]
Longitude of ascending node
+348.8, +348.7132197574724[18][19]
Mean anomaly
+260.4, +81.04909227143958[25][26]
Minor planet group
asteroid belt[5]
Orbital eccentricity
+0.21, +0.211735625414789[11][12]
Orbital inclination
+9.7, +9.731548957150077[15][16]
Orbital period
+1520.078635604258[17]
Parent astronomical body
Sun[6]
Periapsis
+2.039468418956734[22]
Provisional designation
1998 DQ32, 2000 XG25[7][8]
Semi-major axis of an orbit
+2.587289854409459[20]
Significant event
naming[10]
Site of astronomical discovery
Xinglong Station[2]
Time of discovery or invention
February 23, 1998[9]
Time of periapsis
+2460658.2750177863[30]
🏷️ Also known as
en Lutan en 91023 Lutan de (91023) Lutan ru Lutan ru 2000 XG25 ru 1998 DQ32 ru (91023) 1998 DQ32 zh 小行星91023
🔖 Identifiers · 3
Freebase ID
/m/0n830qd
JPL Small-Body Database SPK-ID
20091023
Minor Planet Center body ID
91023

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 1
Beijing Schmidt CCD Asteroid Program
Epoch 1
November 21, 2025
Followed by 1
91024 Széchenyi
Followed by (predecessor) 1
91024 Széchenyi
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Site of astronomical discovery 1
Xinglong Station
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References

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

Direct Wikidata claims

  1. [1] ↑ . Minor Planet Center 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] ↑ . Minor Planet Center database. 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] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . 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] ↑ . 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] ↑ . wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [25] ↑ . wikidata.org.
  26. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  27. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  28. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  29. [29] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  30. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

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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). 91023 Lutan. Retrieved November 4, 2026, from https://4ort.xyz/entity/91023-lutan
MLA “91023 Lutan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Nov. 2026, https://4ort.xyz/entity/91023-lutan.
BibTeX @misc{4ortxyz_91023-lutan_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{91023 Lutan}}, year = {2026}, url = {https://4ort.xyz/entity/91023-lutan}, note = {Accessed: 2026-11-04}}
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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. 26w ago · Shuaib-bot bot · 2026-05-04 view diff on Wikidata ↗
    Argument of periapsis → {'unit': 'Q28390', 'amount': '+347.8'}, {'unit': 'Q28390', 'amount': '+347.8191722720418'}
    Periapsis → {'unit': 'Q1811', 'amount': '+2.039468418956734'}
    Site of astronomical discovery → Xinglong Station
    Instance of → asteroid
    + 22 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.