Home › Entities › asteroid › (301488) 2009 DO140

(301488) 2009 DO140

asteroid
Place asteroid Q13400709
Press Enter · cited answer in seconds

(301488) 2009 DO140

Summary

(301488) 2009 DO140 is an asteroid[1].

Key Facts

  • (301488) 2009 DO140 is credited with the discovery of Lincoln Near-Earth Asteroid Research[2].
  • (301488) 2009 DO140's instance of is recorded as asteroid[3].
  • (301488) 2009 DO140's site of astronomical discovery is recorded as Experimental Test Site[4].
  • (301488) 2009 DO140's minor planet group is recorded as asteroid belt[5].
  • (301488) 2009 DO140's parent astronomical body is recorded as Sun[6].
  • (301488) 2009 DO140's provisional designation is recorded as 2005 GF4[7].
  • (301488) 2009 DO140's provisional designation is recorded as 2009 DO140[8].
  • (301488) 2009 DO140's time of discovery or invention is recorded as +2009-02-21T00:00:00Z[9].
  • (301488) 2009 DO140's JPL Small-Body Database SPK-ID is recorded as 20301488[10].
  • (301488) 2009 DO140's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.05'}[11].
  • (301488) 2009 DO140's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.04841305764843962'}[12].
  • (301488) 2009 DO140's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.5'}[13].
  • (301488) 2009 DO140's absolute magnitude is recorded as {'unit': '1', 'amount': '+16.59'}[14].
  • (301488) 2009 DO140's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+4.8'}[15].
  • (301488) 2009 DO140's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+4.838085839492502'}[16].
  • (301488) 2009 DO140's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1576.538908174385'}[17].
  • (301488) 2009 DO140's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+73.1'}[18].
  • (301488) 2009 DO140's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+72.9986023871314'}[19].
  • (301488) 2009 DO140's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.650966121806245'}[20].
  • (301488) 2009 DO140's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.779307497485311'}[21].
  • (301488) 2009 DO140's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.522624746127179'}[22].
  • (301488) 2009 DO140's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+174.6'}[23].
  • (301488) 2009 DO140's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+174.7990562438147'}[24].
  • (301488) 2009 DO140's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+92.8'}[25].
  • (301488) 2009 DO140's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+241.07627989466'}[26].

Body

Designation and Status

(301488) 2009 DO140's instance of is recorded as asteroid[3].

References

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

Direct Wikidata claims

  1. [3] ↑ . 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. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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 . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . 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] ↑ . 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.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . 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). (301488) 2009 DO140. Retrieved May 3, 2026, from https://4ort.xyz/entity/-301488-2009-do140
MLA “(301488) 2009 DO140.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-301488-2009-do140.
BibTeX @misc{4ortxyz_-301488-2009-do140_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(301488) 2009 DO140}}, year = {2026}, url = {https://4ort.xyz/entity/-301488-2009-do140}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (301488) 2009 DO140 — https://4ort.xyz/entity/-301488-2009-do140 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-301488-2009-do140 · Last refreshed: