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2001 FF46

asteroid
Thing Asteroid Q15191712

Facts

23 properties
Instance of
asteroid
Follows
2001 FE46[3]
Followed by
1994 SW9[4]
Absolute magnitude
14.98[10]
Albedo
0.266[20]
Apoapsis
2.735060358301135 au[15]
Argument of periapsis
234.5706016074034°[17]
Diameter
3.098 km[19]
Discoverer or inventor
Lincoln Near-Earth Asteroid Research[1]
Epoch
June 9, 2026[21]
Longitude of ascending node
15.28707916992651°[13]
Mean anomaly
314.9900088355901°[18]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.05306304134959911[9]
Orbital inclination
14.05129249409583°[11]
Orbital period
1,528.858326825719 day[12]
Parent astronomical body
Sun[6]
Periapsis
2.459425158531548 au[16]
Provisional designation
2001 FF46[7]
Semi-major axis of an orbit
2.597242758416341 au[14]
Site of astronomical discovery
Experimental Test Site[2]
Time of discovery or invention
March 18, 2001[8]
Time of periapsis
2,461,391.649721617 Julian day[22]
🏷️ Also known as
ru 2001 FF46 zh 小行星77254
🔖 Identifiers · 2
JPL Small-Body Database SPK-ID
20077254
Minor Planet Center body ID
77254

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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.

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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). 2001 FF46. Retrieved October 29, 2026, from https://4ort.xyz/entity/q15191712
MLA “2001 FF46.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/q15191712.
BibTeX @misc{4ortxyz_q15191712_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2001 FF46}}, year = {2026}, url = {https://4ort.xyz/entity/q15191712}, 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 → 14.98
    Apoapsis → 2.73506 astronomical unit
    Semi-major axis of an orbit → 2.597243 astronomical unit
    Parent astronomical body → Sun
    + 22 other properties edited (see Wikidata diff for full list)
    "Removed claim: Absolute magnitude: 14.99"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.