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(39640) 1995 GB7

minor planet
Place Asteroid Q4543307

Facts

22 properties

Identity

Instance of
asteroid
More facts +21
Follows
(39639) 1995 FN6[3]
Followed by
39641 Pézy[4]
Absolute magnitude
+15.4, +15.54[13][14]
Albedo
+0.067[31]
Apoapsis
+2.290, +2.287937456910043[23][24]
Argument of periapsis
+44.10232, +42.87257963890223[27][28]
Discoverer or inventor
Beijing Schmidt CCD Asteroid Program[1]
Epoch
November 21, 2025[32]
Longitude of ascending node
+122.77831, +122.7059790565701[19][20]
Mean anomaly
+69.43545, +54.81943158965449[29][30]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.02 (0.02–0.02, n=3)[10][11][12]
Orbital inclination
+5.83480, +5.838930354214464[15][16]
Orbital period
+3.36, +1226.892909682639[17][18]
Parent astronomical body
Sun[6]
Periapsis
+2.1972331, +2.197816843761582[25][26]
Provisional designation
1979 MJ2, 1995 GB7[7][8]
Semi-major axis of an orbit
+2.2434851, +2.242877150335812[21][22]
Site of astronomical discovery
Xinglong Station[2]
Time of discovery or invention
April 4, 1995[9]
Time of periapsis
+2460813.673411305[33]
🏷️ Also known as
en (39640) 1995 GB7 ru 1979 MJ2 ru 1995 GB7 zh 小行星39640
🔖 Identifiers · 4
Freebase ID
/m/0hgm76_
JPL Small-Body Database SPK-ID
20039640
Minor Planet Center body ID
39640
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet39640Provisional1995GB7"]

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🔗 Connections
Discoverer or inventor 1
Beijing Schmidt CCD Asteroid Program
Epoch 1
November 21, 2025
Followed by 1
39641 Pézy
Followed by (predecessor) 1
39641 Pézy
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] ↑ . 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] ↑ . wikidata.org.
  11. [11] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . 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.

📑 Cite this page

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). (39640) 1995 GB7. Retrieved November 11, 2026, from https://4ort.xyz/entity/39640-1995-gb7
MLA “(39640) 1995 GB7.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/39640-1995-gb7.
BibTeX @misc{4ortxyz_39640-1995-gb7_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(39640) 1995 GB7}}, year = {2026}, url = {https://4ort.xyz/entity/39640-1995-gb7}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (39640) 1995 GB7 — https://4ort.xyz/entity/39640-1995-gb7 (retrieved 2026-11-11)

Canonical URL: https://4ort.xyz/entity/39640-1995-gb7 · Last refreshed:

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 · KaleemBot bot · 2026-05-13 view diff on Wikidata ↗
    Minor planet group → asteroid belt
    Orbital eccentricity → 0.02, 0.020616, 0.02009
    Semi-major axis of an orbit → 2.243485 astronomical unit, 2.242877 astronomical unit
    Orbital period → 3.36 year, 1,226.89291 day
    + 16 other properties edited (see Wikidata diff for full list)
    "Changed the item: Added ur:(39640) 1995 جی بی 7"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.