21004 Theresemarjou

minor planet
Place asteroid Q4670440
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21004 Theresemarjou

Summary

21004 Theresemarjou is an asteroid[1]. It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • 21004 Theresemarjou is credited with the discovery of Henri Debehogne[3].
  • 21004 Theresemarjou's instance of is recorded as asteroid[4].
  • 21004 Theresemarjou's site of astronomical discovery is recorded as La Silla Observatory[5].
  • 21004 Theresemarjou followed (21003) 1987 YV1[6].
  • 21004 Theresemarjou was followed by (21005) 1988 BF5[7].
  • 21004 Theresemarjou's minor planet group is recorded as asteroid belt[8].
  • 21004 Theresemarjou's parent astronomical body is recorded as Sun[9].
  • 21004 Theresemarjou's provisional designation is recorded as 1988 BM4[10].
  • 21004 Theresemarjou's provisional designation is recorded as 1999 RC82[11].
  • 21004 Theresemarjou's time of discovery or invention is recorded as January 22, 1988[12].
  • 21004 Theresemarjou's significant event is recorded as naming[13].
  • 21004 Theresemarjou's orbital eccentricity is recorded as {'amount': '+0.20'}[14].
  • 21004 Theresemarjou's orbital eccentricity is recorded as {'amount': '+0.2044677'}[15].
  • 21004 Theresemarjou's orbital eccentricity is recorded as {'amount': '+0.2045616302012434'}[16].
  • 21004 Theresemarjou's absolute magnitude is recorded as {'amount': '+14.1'}[17].
  • 21004 Theresemarjou's absolute magnitude is recorded as {'amount': '+14.2'}[18].
  • 21004 Theresemarjou's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.11376'}[19].
  • 21004 Theresemarjou's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.111199971676042'}[20].
  • 21004 Theresemarjou's orbital period is recorded as {'unit': 'Q577', 'amount': '+4.24'}[21].
  • 21004 Theresemarjou's orbital period is recorded as {'unit': 'Q573', 'amount': '+1547.5855271513'}[22].
  • 21004 Theresemarjou's rotation period is recorded as {'unit': 'Q25235', 'amount': '+3.18'}[23].
  • 21004 Theresemarjou's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+249.26791'}[24].
  • 21004 Theresemarjou's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+249.1530868775812'}[25].
  • 21004 Theresemarjou's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.6183108'}[26].
  • 21004 Theresemarjou's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+2.618409020631014'}[27].

Body

Designation and Status

21004 Theresemarjou's instance of is recorded as asteroid[4].

Why It Matters

21004 Theresemarjou has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2] It is known by 4 alternative names across languages and contexts.[28]

References

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

Direct Wikidata claims

  1. [4] . 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. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [22] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [24] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [27] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . Wikidata aliases. 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). 21004 Theresemarjou. Retrieved May 3, 2026, from https://4ort.xyz/entity/21004-theresemarjou
MLA “21004 Theresemarjou.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/21004-theresemarjou.
BibTeX @misc{4ortxyz_21004-theresemarjou_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{21004 Theresemarjou}}, year = {2026}, url = {https://4ort.xyz/entity/21004-theresemarjou}, note = {Accessed: 2026-05-03}}
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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. 24d ago · KaleemBot bot · 2026-05-12 view diff on Wikidata ↗
    Discoverer or inventor Henri Debehogne
    Time of periapsis {'unit': 'Q14267', 'amount': '+2460978.5190948206'}
    Followed by
    Instance of asteroid
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ Added [[wikipedia:ur:21004 تھریس مارجو]]"
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