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4239 Goodman

asteroid
Thing Asteroid Q153121

Facts

24 properties
Instance of
asteroid
Follows
4238 Audrey[3]
Followed by
4240 Grün[4]
Absolute magnitude
+14.1, +14.3[15][16]
Albedo
+0.29[34]
Apoapsis
+2.579, +2.578712717629368[25][26]
Argument of periapsis
+19.97872, +19.96407352730866[29][30]
Diameter
+4.354[33]
Discoverer or inventor
Edward L. G. Bowell[1]
Epoch
November 21, 2025[35]
Longitude of ascending node
+294.77219, +294.6782057918631[21][22]
Mean anomaly
+35.77034, +53.76965327908022[31][32]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.19 (0.19–0.19, n=3)[12][13][14]
Orbital inclination
+1.27918, +1.278611392870654[17][18]
Orbital period
+3.21, +1170.699520075869[19][20]
Parent astronomical body
Sun[6]
Periapsis
+1.7693043, +1.769004988787098[27][28]
Provisional designation
1977 SC3, 1977 TT4, 1980 OE[7][8][9]
Semi-major axis of an orbit
+2.1740398, +2.173858853208233[23][24]
Significant event
naming[11]
Site of astronomical discovery
Lowell Observatory[2]
Time of discovery or invention
July 17, 1980[10]
Time of periapsis
+2460825.644146421[36]
🏷️ Also known as
en Goodman de (4239) Goodman fa سیارک ۴۲۳۹ ja 4239 グッドマン ja グッドマン ru 1977 SC3 ru 1977 TT4 ru 1980 OE ru (4239) 1980 OE uk 4239 Ґудмен zh 小行星4239
🔖 Identifiers · 3
Freebase ID
/m/03y2wfx
JPL Small-Body Database SPK-ID
20004239
Minor Planet Center body ID
4239

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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] ↑ . Minor Planet Center database. 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] ↑ . 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] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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] ↑ . 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.

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APA 4ort.xyz Knowledge Graph. (2026). 4239 Goodman. Retrieved November 10, 2026, from https://4ort.xyz/entity/4239-goodman
MLA “4239 Goodman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/4239-goodman.
BibTeX @misc{4ortxyz_4239-goodman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4239 Goodman}}, year = {2026}, url = {https://4ort.xyz/entity/4239-goodman}, note = {Accessed: 2026-11-10}}
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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. 12d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Follows → 4238 Audrey
    JPL Small-Body Database SPK-ID → 20004239
    Time of periapsis → 2,460,825.644146 Julian day
    Minor planet group → asteroid belt
    + 24 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.