Home › Entities › Asteroid › (73489) 2002 PE121

(73489) 2002 PE121

asteroid
Place Asteroid Q5758360

Facts

23 properties

Identity

Instance of
asteroid
More facts +22
Follows
(73488) 2002 PO90[4]
Followed by
(73490) 2002 PR123[5]
Absolute magnitude
14.11[11]
Albedo
0.301[21]
Apoapsis
3.290847086501556[16]
Argument of periapsis
256.5014418223279[18]
Diameter
4.617[20]
Discoverer or inventor
Lowell Observatory Near-Earth-Object Search[2]
Epoch
November 21, 2025[22]
Longitude of ascending node
297.9594929055373[14]
Mean anomaly
191.7746343474187[19]
Minor planet group
asteroid belt[6]
Orbital eccentricity
0.04434238344928443[10]
Orbital inclination
9.956857086714178[12]
Orbital period
2043.128234033562[13]
Parent astronomical body
Sun[7]
Periapsis
3.01139083595535[17]
Provisional designation
2002 PE121[8]
Semi-major axis of an orbit
3.151118961228453[15]
Site of astronomical discovery
Anderson Mesa Station[3]
Time of discovery or invention
August 13, 2002[9]
Time of periapsis
2461955.238872904
🏷️ Also known as
en (73489) 2002 PE121 ru 2002 PE121 zh 小行星73489
🔖 Identifiers · 3
Google Knowledge Graph ID
/g/121zvfjj
JPL Small-Body Database SPK-ID
20073489
Minor Planet Center body ID
73489

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

🔗 Connections
Discoverer or inventor 1
Lowell Observatory Near-Earth-Object Search
Epoch 1
November 21, 2025
Followed by 1
(73490) 2002 PR123
Followed by (predecessor) 1
(73490) 2002 PR123
Follows 1
(73488) 2002 PO90
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
(73488) 2002 PO90
Site of astronomical discovery 1
Anderson Mesa Station
Press Enter · cited answer in seconds

Summary

(73489) 2002 PE121 is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . JPL Small-Body 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] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. 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). (73489) 2002 PE121. Retrieved October 2, 2026, from https://4ort.xyz/entity/73489-2002-pe121
MLA “(73489) 2002 PE121.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Oct. 2026, https://4ort.xyz/entity/73489-2002-pe121.
BibTeX @misc{4ortxyz_73489-2002-pe121_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(73489) 2002 PE121}}, year = {2026}, url = {https://4ort.xyz/entity/73489-2002-pe121}, note = {Accessed: 2026-10-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (73489) 2002 PE121 — https://4ort.xyz/entity/73489-2002-pe121 (retrieved 2026-10-02)

Canonical URL: https://4ort.xyz/entity/73489-2002-pe121 · Last refreshed: