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(15704) 1987 SE7

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(15704) 1987 SE7

Summary

(15704) 1987 SE7 is an asteroid[1]. (15704) 1987 SE7 is known by 4 alternative names across languages and contexts.[2]

Key Facts

  • (15704) 1987 SE7 is credited with the discovery of Jeff T. Alu[3].
  • (15704) 1987 SE7 is credited with the discovery of Eleanor F. Helin[4].
  • (15704) 1987 SE7's instance of is recorded as asteroid[5].
  • (15704) 1987 SE7's site of astronomical discovery is recorded as Palomar Observatory[6].
  • (15704) 1987 SE7's follows is recorded as 15703 Yrjölä[7].
  • (15704) 1987 SE7's followed by is recorded as 15705 Hautot[8].
  • (15704) 1987 SE7's minor planet group is recorded as asteroid belt[9].
  • (15704) 1987 SE7's parent astronomical body is recorded as Sun[10].
  • (15704) 1987 SE7's provisional designation is recorded as 1977 QX4[11].
  • (15704) 1987 SE7's provisional designation is recorded as 1977 RK4[12].
  • (15704) 1987 SE7's provisional designation is recorded as 1987 SE7[13].
  • (15704) 1987 SE7's time of discovery or invention is recorded as +1987-09-20T00:00:00Z[14].
  • (15704) 1987 SE7's JPL Small-Body Database SPK-ID is recorded as 20015704[15].
  • (15704) 1987 SE7's orbital eccentricity is recorded as {'amount': '+0.19'}[16].
  • (15704) 1987 SE7's orbital eccentricity is recorded as {'amount': '+0.1919405'}[17].
  • (15704) 1987 SE7's orbital eccentricity is recorded as {'amount': '+0.1921505618490639'}[18].
  • (15704) 1987 SE7's absolute magnitude is recorded as {'amount': '+15.1'}[19].
  • (15704) 1987 SE7's absolute magnitude is recorded as {'amount': '+15.24'}[20].
  • (15704) 1987 SE7's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.82249'}[21].
  • (15704) 1987 SE7's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+4.825550472683804'}[22].
  • (15704) 1987 SE7's orbital period is recorded as {'unit': 'Q577', 'amount': '+3.31'}[23].
  • (15704) 1987 SE7's orbital period is recorded as {'unit': 'Q573', 'amount': '+1207.653187307452'}[24].
  • (15704) 1987 SE7's rotation period is recorded as {'unit': 'Q25235', 'amount': '+109.87'}[25].
  • (15704) 1987 SE7's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+297.06677'}[26].
  • (15704) 1987 SE7's longitude of ascending node is recorded as {'unit': 'Q28390', 'amount': '+297.0027427435956'}[27].

Body

Designation and Status

(15704) 1987 SE7's instance of is recorded as asteroid[5].

Why It Matters

(15704) 1987 SE7 is known by 4 alternative names across languages and contexts.[2]

Related Entities

Eleanor F. Helin

References

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

Direct Wikidata claims

  1. [5] ↑ . 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] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [13] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [15] ↑ . JPL Small-Body Database. Retrieved . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [25] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  24. [26] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  25. [27] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. 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). (15704) 1987 SE7. Retrieved May 3, 2026, from https://4ort.xyz/entity/15704-1987-se7
MLA “(15704) 1987 SE7.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/15704-1987-se7.
BibTeX @misc{4ortxyz_15704-1987-se7_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(15704) 1987 SE7}}, year = {2026}, url = {https://4ort.xyz/entity/15704-1987-se7}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (15704) 1987 SE7 — https://4ort.xyz/entity/15704-1987-se7 (retrieved 2026-05-03)

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