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5377 Komori

asteroid
Place asteroid Q650905

Facts

25 properties
Instance of
asteroid
Follows
5376 Maruthiakella[4]
Followed by
5378 Ellyett[5]
Absolute magnitude
+13.7, +13.82[18][19]
Albedo
+0.254[38]
Apoapsis
+2.322, +2.323657519397475[29][30]
Argument of periapsis
+199.70709, +200.1559997646509[33][34]
Diameter
+3.871[37]
Discoverer or inventor
Satoru Otomo, Osamu Muramatsu[1][2]
Epoch
November 21, 2025[39]
Longitude of ascending node
+337.31419, +337.2709224777398[25][26]
Mean anomaly
+253.73888, +264.544061757809[35][36]
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.06 (0.06–0.06, n=3)[15][16][17]
Orbital inclination
+3.02496, +3.02430938596655[20][21]
Orbital period
+3.24, +1181.591482292451[22][23]
Parent astronomical body
Sun[7]
Periapsis
+2.0529276, +2.050985427074369[31][32]
Provisional designation
1952 DS1, 1978 EX9, 1981 CQ, 1989 SF8, 1991 FM[8][9][10][11][12]
Rotation period
+5.4492[24]
Semi-major axis of an orbit
+2.1874466, +2.187321473235922[27][28]
Significant event
naming[14]
Site of astronomical discovery
Kiyosato[3]
Time of discovery or invention
March 17, 1991[13]
Show all 25 facts +1
Time of periapsis
+2461313.8053432256[40]
🏷️ Also known as
en 5377 Komori en Komori de (5377) Komori fa سیارک ۵۳۷۷ ja 小森 ru (5377) 1991 FM ru Komori ru 1981 CQ ru 1952 DS1 ru 1978 EX9 ru 1989 SF8 ru 1991 FM uk 5377 Коморі zh 小行星5377
🔖 Identifiers · 3
Freebase ID
/m/03y5_t5
JPL Small-Body Database SPK-ID
20005377
Minor Planet Center body ID
5377

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

🔗 Connections
Discoverer or inventor 2
Satoru Otomo, Osamu Muramatsu
Epoch 1
November 21, 2025
Followed by 1
5378 Ellyett
Followed by (predecessor) 1
5378 Ellyett
Follows 1
5376 Maruthiakella
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
5376 Maruthiakella
Site of astronomical discovery 1
Kiyosato
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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] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . Minor Planet Center database. wikidata.org.
  6. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [7] ↑ . 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] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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.
  25. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  26. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  27. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  28. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  29. [29] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  30. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  31. [31] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  32. [32] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  33. [33] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  34. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  35. [35] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  36. [36] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  37. [37] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  38. [38] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  39. [39] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  40. [40] ↑ . 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). 5377 Komori. Retrieved November 1, 2026, from https://4ort.xyz/entity/5377-komori
MLA “5377 Komori.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/5377-komori.
BibTeX @misc{4ortxyz_5377-komori_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{5377 Komori}}, year = {2026}, url = {https://4ort.xyz/entity/5377-komori}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 5377 Komori — https://4ort.xyz/entity/5377-komori (retrieved 2026-11-01)

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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. 4d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Periapsis → {'unit': 'Q1811', 'amount': '+2.0529276'}, {'unit': 'Q1811', 'amount': '+2.050985427074369'}
    Orbital period → {'unit': 'Q577', 'amount': '+3.24'}, {'unit': 'Q573', 'amount': '+1181.591482292451'}
    Wikipedia languages → ['arz', 'ce', 'en', 'eo', 'es', 'fa', 'fi', 'fr', 'hu', 'hy', 'it', 'kaa', 'la',
    Rotation period → {'unit': 'Q25235', 'amount': '+5.4492'}
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.