1998 SH2

asteroid
Place asteroid Q15157605
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1998 SH2

Summary

1998 SH2 is an asteroid[1]. It is known by 3 alternative names across languages and contexts.[2]

Key Facts

  • 1998 SH2's instance of is recorded as asteroid[3].
  • 1998 SH2's instance of is recorded as potentially hazardous asteroid[4].
  • 1998 SH2's instance of is recorded as near-Earth object[5].
  • 1998 SH2's minor planet group is recorded as Apollo asteroid[6].
  • 1998 SH2's parent astronomical body is recorded as Sun[7].
  • 1998 SH2's provisional designation is recorded as 2016 EC156[8].
  • 1998 SH2's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.7138870100284608'}[9].
  • 1998 SH2's absolute magnitude is recorded as {'unit': '1', 'amount': '+20.8'}[10].
  • 1998 SH2's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+2.404288464104828'}[11].
  • 1998 SH2's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1659.557943581546'}[12].
  • 1998 SH2's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+6.368375439215238'}[13].
  • 1998 SH2's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.74323278426408'}[14].
  • 1998 SH2's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+4.701591034434414'}[15].
  • 1998 SH2's periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+0.7848745340937464'}[16].
  • 1998 SH2's argument of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+268.4295815095712'}[17].
  • 1998 SH2's mean anomaly is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+343.2119835688563'}[18].
  • 1998 SH2's diameter is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+0.383'}[19].
  • 1998 SH2's albedo is recorded as {'unit': '1', 'amount': '+0.058'}[20].
  • 1998 SH2's epoch is recorded as May 5, 2025[21].
  • 1998 SH2's time of periapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q14267', 'amount': '+2460877.8907945147'}[22].

Body

Designation and Status

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

Why It Matters

1998 SH2 is known by 3 alternative names across languages and contexts.[2]

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. [6] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [9] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [10] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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 . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [16] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [17] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [18] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [19] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [20] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [21] . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [22] . 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.

📑 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). 1998 SH2. Retrieved May 3, 2026, from https://4ort.xyz/entity/1998-sh2
MLA “1998 SH2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/1998-sh2.
BibTeX @misc{4ortxyz_1998-sh2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{1998 SH2}}, year = {2026}, url = {https://4ort.xyz/entity/1998-sh2}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 1998 SH2 — https://4ort.xyz/entity/1998-sh2 (retrieved 2026-05-03)

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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. 7w ago · SevenSpheres · 2026-07-18 view diff on Wikidata ↗
    Orbital inclination {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount':
    Minor planet center body id 1998 SH2
    Diameter {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount':
    Instance of asteroid, potentially hazardous asteroid, near-Earth object
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbmergeitems-from:0||Q140606305 */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.