40440 Dobrovský

asteroid
Place asteroid Q2710075
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40440 Dobrovský

Summary

40440 Dobrovský is an asteroid[1]. It ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2]

Key Facts

  • 40440 Dobrovský is credited with the discovery of Petr Pravec[3].
  • 40440 Dobrovský is credited with the discovery of Peter Kušnirák[4].
  • 40440 Dobrovský's instance of is recorded as asteroid[5].
  • 40440 Dobrovský's site of astronomical discovery is recorded as Ondřejov Observatory[6].
  • Josef Dobrovský is named after 40440 Dobrovský[7].
  • 40440 Dobrovský's follows is recorded as (40439) 1999 RF34[8].
  • 40440 Dobrovský's followed by is recorded as Q2710244[9].
  • 40440 Dobrovský's minor planet group is recorded as asteroid belt[10].
  • 40440 Dobrovský's parent astronomical body is recorded as Sun[11].
  • 40440 Dobrovský's provisional designation is recorded as 1999 RU34[12].
  • 40440 Dobrovský's time of discovery or invention is recorded as +1999-09-11T00:00:00Z[13].
  • 40440 Dobrovský's Freebase ID is recorded as /m/04162xy[14].
  • 40440 Dobrovský's JPL Small-Body Database SPK-ID is recorded as 20040440[15].
  • 40440 Dobrovský's significant event is recorded as naming[16].
  • 40440 Dobrovský's orbital eccentricity is recorded as {'amount': '+0.10'}[17].
  • 40440 Dobrovský's orbital eccentricity is recorded as {'amount': '+0.09397380037446237'}[18].
  • 40440 Dobrovský's absolute magnitude is recorded as {'amount': '+14.4'}[19].
  • 40440 Dobrovský's absolute magnitude is recorded as {'amount': '+14.51'}[20].
  • 40440 Dobrovský's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+9.9'}[21].
  • 40440 Dobrovský's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+9.895595737715277'}[22].
  • 40440 Dobrovský's orbital period is recorded as {'unit': 'Q573', 'amount': '+1933.350372597945'}[23].
  • 40440 Dobrovský's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+192.7'}[24].
  • 40440 Dobrovský's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+192.4516619269724'}[25].
  • 40440 Dobrovský's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+3.037209570559825'}[26].
  • 40440 Dobrovský's apoapsis is recorded as {'unit': 'Q1811', 'amount': '+3.322627696439021'}[27].

Body

Designation and Status

40440 Dobrovský's instance of is recorded as asteroid[5].

History and Context

Josef Dobrovský is named after 40440 Dobrovský[7].

Why It Matters

40440 Dobrovský ranks in the top 2% of asteroid entities by monthly Wikipedia readership (1 views/month).[2] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[28] It is known by 10 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [5] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] . Minor Planet Center database. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Minor Planet Center database. wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] . Freebase Data Dumps. wikidata.org.
  13. [15] . JPL Small-Body Database. Retrieved . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . 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] . wikidata.org.
  23. [25] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). 40440 Dobrovský. Retrieved May 3, 2026, from https://4ort.xyz/entity/40440-dobrovsk
MLA “40440 Dobrovský.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/40440-dobrovsk.
BibTeX @misc{4ortxyz_40440-dobrovsk_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{40440 Dobrovský}}, year = {2026}, url = {https://4ort.xyz/entity/40440-dobrovsk}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 40440 Dobrovský — https://4ort.xyz/entity/40440-dobrovsk (retrieved 2026-05-03)

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