Home › Entities › Asteroid › 8251 Isogai

8251 Isogai

asteroid
Place Asteroid Q1332548

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
8250 Cornell[4]
Followed by
8252 Elkins-Tanton[5]
Absolute magnitude
+15.3, +15.44[16][17]
Albedo
+0.079
Apoapsis
+2.849, +2.847896318689935
Argument of periapsis
+233.09570, +233.2229534359953
Diameter
+4.339
Discoverer or inventor
Toshimasa Furuta[2]
Epoch
November 21, 2025
Longitude of ascending node
+169.25187, +169.1357103448993[22][23]
Mean anomaly
+134.39881, +113.4837896078865
Minor planet group
Mars-crossing asteroid[6]
Orbital eccentricity
0.26 (0.26–0.26, n=3)[13][14][15]
Orbital inclination
+3.21130, +3.213012140636775[18][19]
Orbital period
+3.38, +1235.196115308158[20][21]
Parent astronomical body
Sun[7]
Periapsis
+1.6561883, +1.658073956999738
Provisional designation
1980 VA, 1980 VL, 1990 RX[8][9][10]
Semi-major axis of an orbit
+2.2527317, +2.252985137844837
Significant event
naming[12]
Site of astronomical discovery
Sendai Astronomical Observatory[3]
Time of discovery or invention
November 8, 1980[11]
Time of periapsis
+2460611.1257331274
🏷️ Also known as
en Isogai en 8251 Isogai de (8251) Isogai fa سیارک ۸۲۵۱ ru Isogai ru 1980 VL ru 1980 VA ru 1990 RX ru (8251) 1980 VA zh 小行星8251
🔖 Identifiers · 3
Freebase ID
/m/03y4bzr
JPL Small-Body Database SPK-ID
20008251
Minor Planet Center body ID
8251

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

🔗 Connections
Discoverer or inventor 1
Toshimasa Furuta
Epoch 1
November 21, 2025
Followed by 1
8252 Elkins-Tanton
Followed by (predecessor) 1
8252 Elkins-Tanton
Instance of 1
asteroid
Minor planet group 1
Mars-crossing asteroid
Parent astronomical body 1
Sun
Site of astronomical discovery 1
Sendai Astronomical Observatory
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Summary

8251 Isogai is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . Minor Planet Center database. wikidata.org.
  4. [5] ↑ . Minor Planet Center database. wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). 8251 Isogai. Retrieved November 7, 2026, from https://4ort.xyz/entity/8251-isogai
MLA “8251 Isogai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/8251-isogai.
BibTeX @misc{4ortxyz_8251-isogai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{8251 Isogai}}, year = {2026}, url = {https://4ort.xyz/entity/8251-isogai}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 8251 Isogai — https://4ort.xyz/entity/8251-isogai (retrieved 2026-11-07)

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