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19694 Dunkelman

asteroid
Place Asteroid Q570019

Facts

25 properties

Identity

Instance of
asteroid
More facts +24
Follows
(19693) 1999 RU230[5]
Followed by
19695 Billnye[6]
Absolute magnitude
12.8 (12.6–12.8, n=3)[18][19][20]
Albedo
0.083
Apoapsis
3.839, 3.839098910908519
Argument of periapsis
195.23418, 196.1280321853924
Diameter
15.32
Discoverer or inventor
Catalina Sky Survey[2]
Epoch
November 21, 2025
Longitude of ascending node
121.10739, 121.065844153779
Mean anomaly
15.3869, 7.88202851679567
Minor planet group
asteroid belt, outer asteroid belt[7][8]
Named after
Lawrence Dunkelman[4]
Orbital eccentricity
0.08 (0.08–0.09, n=3)[15][16][17]
Orbital inclination
12.28481, 12.28158032773883[21][22]
Orbital period
6.68, 2445.359280404874[23]
Parent astronomical body
Sun[9]
Periapsis
3.255489, 3.265280743278177
Provisional designation
1982 BN15, 1998 MB29, 1999 RX230[10][11][12]
Semi-major axis of an orbit
3.5471456, 3.552189827093348
Significant event
naming[14]
Site of astronomical discovery
Catalina Station[3]
Time of discovery or invention
September 8, 1999[13]
Time of periapsis
2460946.9600233836
🏷️ Also known as
en Dunkelman en 19694 Dunkelman de (19694) Dunkelman fa سیارک ۱۹۶۹۴ ru Dunkelman ru 1982 BN15 ru (19694) 1999 RX230 ru 1998 MB29 ru 1999 RX230 uk 19694 Данкелман zh 小行星19694
🔖 Identifiers · 4
Freebase ID
/m/03y1hrm
JPL Small-Body Database SPK-ID
20019694
Minor Planet Center body ID
19694
Wolfram Language entity code
Entity["MinorPlanet", "Dunkelman"]

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

🔗 Connections
Discoverer or inventor 1
Catalina Sky Survey
Epoch 1
November 21, 2025
Followed by 1
19695 Billnye
Followed by (predecessor) 1
19695 Billnye
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Site of astronomical discovery 1
Catalina Station
← FactGrid item ID 1
Budziarze
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Summary

19694 Dunkelman 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . 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] ↑ . wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . 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). 19694 Dunkelman. Retrieved November 10, 2026, from https://4ort.xyz/entity/19694-dunkelman
MLA “19694 Dunkelman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/19694-dunkelman.
BibTeX @misc{4ortxyz_19694-dunkelman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{19694 Dunkelman}}, year = {2026}, url = {https://4ort.xyz/entity/19694-dunkelman}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 19694 Dunkelman — https://4ort.xyz/entity/19694-dunkelman (retrieved 2026-11-10)

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