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1953 RL2

asteroid
Thing asteroid Q15191950

Facts

21 properties
Instance of
asteroid
Follows
2001 DE73[3]
Followed by
2001 DT73[4]
Absolute magnitude
+15.0[13]
Apoapsis
+3.031308273778787[18]
Argument of periapsis
+326.7074900168059[20]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[1]
Epoch
June 9, 2026[22]
Longitude of ascending node
+342.8847691480574[16]
Mean anomaly
+282.7762885008053[21]
Minor planet group
asteroid belt[5]
Orbital eccentricity
+0.1827549705514843[12]
Orbital inclination
+14.21362952028687[14]
Orbital period
+1498.654118140544[15]
Parent astronomical body
Sun[6]
Periapsis
+2.094534946927149[19]
Provisional designation
2001 DG73, 1994 RF23, 1990 SF12, 1953 RL2[7][8][9][10]
Semi-major axis of an orbit
+2.562921610352968[17]
Site of astronomical discovery
Experimental Test Site[2]
Time of discovery or invention
February 19, 2001[11]
Time of periapsis
+2461521.9767590454[23]
🏷️ Also known as
ru 1953 RL2 ru 1990 SF12 ru 1994 RF23 ru 2001 DG73 zh 小行星77110
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20077110
Minor Planet Center body ID
77110

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References

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

Direct Wikidata claims

  1. [1] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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). 1953 RL2. Retrieved October 29, 2026, from https://4ort.xyz/entity/q15191950
MLA “1953 RL2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/q15191950.
BibTeX @misc{4ortxyz_q15191950_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1953 RL2}}, year = {2026}, url = {https://4ort.xyz/entity/q15191950}, note = {Accessed: 2026-10-29}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1953 RL2 — https://4ort.xyz/entity/q15191950 (retrieved 2026-10-29)

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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. 21w ago · LiMrBot bot · 2026-06-07 view diff on Wikidata ↗
    Absolute magnitude → {'amount': '+15.0'}
    Apoapsis → {'unit': 'Q1811', 'amount': '+3.031308273778787'}
    Semi-major axis of an orbit → {'unit': 'Q1811', 'amount': '+2.562921610352968'}
    Parent astronomical body → Sun
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ Absolute magnitude: 15.01"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.