Home › Entities › asteroid › (508774) 1999 JE1

(508774) 1999 JE1

asteroid
Place asteroid Q15157643
Press Enter · cited answer in seconds

(508774) 1999 JE1

Summary

(508774) 1999 JE1 is an asteroid[1].

Key Facts

  • (508774) 1999 JE1 is credited with the discovery of Catalina Sky Survey[2].
  • (508774) 1999 JE1's instance of is recorded as asteroid[3].
  • (508774) 1999 JE1's instance of is recorded as potentially hazardous asteroid[4].
  • (508774) 1999 JE1's instance of is recorded as near-Earth object[5].
  • (508774) 1999 JE1's site of astronomical discovery is recorded as Catalina Station[6].
  • (508774) 1999 JE1's minor planet group is recorded as Apollo asteroid[7].
  • (508774) 1999 JE1's parent astronomical body is recorded as Sun[8].
  • (508774) 1999 JE1's provisional designation is recorded as 1999 JE1[9].
  • (508774) 1999 JE1's time of discovery or invention is recorded as +1999-05-07T00:00:00Z[10].
  • (508774) 1999 JE1's JPL Small-Body Database SPK-ID is recorded as 20508774[11].
  • (508774) 1999 JE1's asteroid spectral type is recorded as S-type asteroid[12].
  • (508774) 1999 JE1's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.701639823686015'}[13].
  • (508774) 1999 JE1's absolute magnitude is recorded as {'unit': '1', 'amount': '+20.08'}[14].
  • (508774) 1999 JE1's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.9113774940004'}[15].
  • (508774) 1999 JE1's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+555.9982735266466'}[16].
  • (508774) 1999 JE1's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+53.0575034084743'}[17].
  • (508774) 1999 JE1's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+1.323274704779525'}[18].
  • (508774) 1999 JE1's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.251736935329194'}[19].
  • (508774) 1999 JE1's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.3948124742298555'}[20].
  • (508774) 1999 JE1's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+302.7397273591671'}[21].
  • (508774) 1999 JE1's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+343.6149190571053'}[22].
  • (508774) 1999 JE1's Google Knowledge Graph ID is recorded as /g/12z65jndw[23].
  • (508774) 1999 JE1's Minor Planet Center body ID is recorded as 508774[24].
  • (508774) 1999 JE1's epoch is recorded as May 5, 2025[25].
  • (508774) 1999 JE1's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460825.805768655'}[26].

Body

Designation and Status

Recorded instance of include asteroid[3], potentially hazardous asteroid[4], and near-Earth object[5].

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. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . 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 . 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.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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). (508774) 1999 JE1. Retrieved May 3, 2026, from https://4ort.xyz/entity/-508774-1999-je1
MLA “(508774) 1999 JE1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-508774-1999-je1.
BibTeX @misc{4ortxyz_-508774-1999-je1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(508774) 1999 JE1}}, year = {2026}, url = {https://4ort.xyz/entity/-508774-1999-je1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (508774) 1999 JE1 — https://4ort.xyz/entity/-508774-1999-je1 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-508774-1999-je1 · Last refreshed: