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1994 SW9

asteroid
Thing Asteroid Q15191713

Facts

21 properties
Instance of
asteroid
Follows
2001 FF46[3]
Followed by
2001 FD47[4]
Absolute magnitude
15.62[11]
Apoapsis
2.908842718787664 au[16]
Argument of periapsis
188.6340874358245°[18]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[1]
Epoch
June 9, 2026[20]
Longitude of ascending node
13.77598041518494°[14]
Mean anomaly
332.720644059851°[19]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.1094294898752678[10]
Orbital inclination
12.14306937366561°[12]
Orbital period
1,550.705144341649 day[13]
Parent astronomical body
Sun[6]
Periapsis
2.335010532516667 au[17]
Provisional designation
2001 FY46, 1994 SW9[7][8]
Semi-major axis of an orbit
2.621926625652166 au[15]
Site of astronomical discovery
Experimental Test Site[2]
Time of discovery or invention
March 18, 2001[9]
Time of periapsis
2,461,318.00621553 Julian day[21]
🏷️ Also known as
ru 1994 SW9 ru 2001 FY46 zh 小行星77255
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20077255
Minor Planet Center body ID
77255

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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.

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APA 4ort.xyz Knowledge Graph. (2026). 1994 SW9. Retrieved October 29, 2026, from https://4ort.xyz/entity/q15191713
MLA “1994 SW9.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/q15191713.
BibTeX @misc{4ortxyz_q15191713_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1994 SW9}}, year = {2026}, url = {https://4ort.xyz/entity/q15191713}, note = {Accessed: 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. 22w ago · LiMrBot bot · 2026-06-07 view diff on Wikidata ↗
    Absolute magnitude → 15.62
    Apoapsis → 2.908843 astronomical unit
    Semi-major axis of an orbit → 2.621927 astronomical unit
    Parent astronomical body → Sun
    + 20 other properties edited (see Wikidata diff for full list)
    "Removed claim: Absolute magnitude: 15.61"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.