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(29532) 1998 BJ1

asteroid
Place asteroid Q6677695

Facts

24 properties

Identity

Instance of
asteroid
More facts +23
Follows
(29531) 1998 BA1[4]
Followed by
(29533) 1998 BW1[5]
Absolute magnitude
13.9, 14.15[14][15]
Albedo
0.217
Apoapsis
3.187 astronomical unit, 3.200521458812025 astronomical unit[24]
Argument of periapsis
71.09561 degree, 74.7490086809672 degree
Diameter
4.522 km
Discoverer or inventor
Takao Kobayashi[2]
Epoch
May 5, 2025
Imported from
wholeness_audit_2026-05-02
Longitude of ascending node
122.63480 degree, 122.4801765704943 degree[20][21]
Mean anomaly
257.73393 degree, 24.3013665496876 degree
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.06 (0.06–0.06, n=3)[11][12][13]
Orbital inclination
9.77507 degree, 9.761616269221225 degree[16][17]
Orbital period
5.23 year, 1,907.487554607865 day[18][19]
Parent astronomical body
Sun[7]
Periapsis
2.8384816 astronomical unit, 2.819603692273134 astronomical unit
Provisional designation
1998 BJ1, 1999 JL97[8][9]
Semi-major axis of an orbit
3.0125163 astronomical unit, 3.010062575542579 astronomical unit[22][23]
Site of astronomical discovery
Ōizumi Observatory[3]
Time of discovery or invention
January 19, 1998[10]
Time of periapsis
2,460,671.737349296 Julian day
🏷️ Also known as
en (29532) 1998 BJ1 ru 1998 BJ1 ru 1999 JL97 zh 小行星29532
🔖 Identifiers · 4
Google Knowledge Graph ID
/g/11g2tpgz94
JPL Small-Body Database SPK-ID
20029532
Minor Planet Center body ID
29532
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet29532Provisional1998BJ1"]

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Summary

(29532) 1998 BJ1 is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . 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] ↑ . wikidata.org.
  11. [12] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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.
  23. [24] ↑ . minorplanetcenter.net. minorplanetcenter.net. 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). (29532) 1998 BJ1. Retrieved November 1, 2026, from https://4ort.xyz/entity/-29532-1998-bj1
MLA “(29532) 1998 BJ1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/-29532-1998-bj1.
BibTeX @misc{4ortxyz_-29532-1998-bj1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(29532) 1998 BJ1}}, year = {2026}, url = {https://4ort.xyz/entity/-29532-1998-bj1}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (29532) 1998 BJ1 — https://4ort.xyz/entity/-29532-1998-bj1 (retrieved 2026-11-01)

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