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5177 Hugowolf

asteroid
Thing Asteroid Q684605

Facts

26 properties
Instance of
asteroid
Follows
5176 Yoichi[4]
Followed by
5178 Pattazhy[5]
Absolute magnitude
+14.1, +14.29[15][16]
Albedo
+0.058[35]
Apoapsis
+2.646, +2.645361780434395[26][27]
Argument of periapsis
+284.28791, +285.4106362388878[30][31]
Diameter
+8.937[34]
Discoverer or inventor
Freimut Börngen[1]
Epoch
November 21, 2025[36]
Longitude of ascending node
+301.17270, +300.8670579200587[22][23]
Mean anomaly
+340.39555, +31.07639380303194[32][33]
Minor planet group
asteroid belt[6]
Named after
Hugo Wolf[3]
Orbital eccentricity
0.13 (0.13–0.13, n=3)[12][13][14]
Orbital inclination
+2.68048, +2.681769426974679[17][18]
Orbital period
+3.58, +1306.219650811358[19][20]
Parent astronomical body
Sun[7]
Periapsis
+2.0315829, +2.031722397891333[28][29]
Provisional designation
1989 AY6, 1990 OA4[8][9]
Rotation period
+3.65[21]
Semi-major axis of an orbit
+2.3386164, +2.338542089162864[24][25]
Significant event
naming[11]
Site of astronomical discovery
Karl Schwarzschild Observatory[2]
Show all 26 facts +2
Time of discovery or invention
January 10, 1989[10]
Time of periapsis
+2460887.7427881616[37]
🏷️ Also known as
en Hugowolf de (5177) Hugowolf fa سیارک ۵۱۷۷ ru 1990 OA4 ru 1989 AY6 ru (5177) 1989 AY6 uk 5177 Хуговольф zh 小行星5177
🔖 Identifiers · 3
Freebase ID
/m/03y3_fc
JPL Small-Body Database SPK-ID
20005177
Minor Planet Center body ID
5177

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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] ↑ . 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] ↑ . wikidata.org.
  12. [12] ↑ . wikidata.org.
  13. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  26. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  27. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  28. [28] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  29. [29] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  30. [30] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  31. [31] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  32. [32] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  33. [33] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  35. [35] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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.

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APA 4ort.xyz Knowledge Graph. (2026). 5177 Hugowolf. Retrieved November 8, 2026, from https://4ort.xyz/entity/5177-hugowolf
MLA “5177 Hugowolf.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/5177-hugowolf.
BibTeX @misc{4ortxyz_5177-hugowolf_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{5177 Hugowolf}}, year = {2026}, url = {https://4ort.xyz/entity/5177-hugowolf}, note = {Accessed: 2026-11-08}}
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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. 9d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Follows → 5176 Yoichi
    JPL Small-Body Database SPK-ID → 20005177
    Time of periapsis → 2,460,887.742788 Julian day
    Minor planet group → asteroid belt
    + 26 other properties edited (see Wikidata diff for full list)
    "Changed [kaa] labels, descriptions, aliases and claims: kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.