18396 Nellysachs

asteroid
Asteroid Q2618207

Facts

23 properties

Identity

Instance of
asteroid
More facts +22
Absolute magnitude
14.7, 14.87[17][18]
Apoapsis
2.835 au, 2.83220112291519 au
Argument of periapsis
298.23257°, 298.2132705604574°
Longitude of ascending node
126.49578°, 126.4710069263048°[23]
Mean anomaly
24.97802°, 304.9451708788812°
Minor planet group
asteroid belt[8]
Named after
Nelly Sachs[5]
Orbital eccentricity
0.18 (0.18–0.19, n=3)[14][15][16]
Orbital inclination
2.97294°, 2.973074296208894°[19][20]
Orbital period
3.7 year, 1,350.054310729412 day[21][22]
Parent astronomical body
Sun[9]
Periapsis
1.9449863 au, 1.948943393357659 au
Provisional designation
1992 SN2, 1998 HX84[10][11]
Semi-major axis of an orbit
2.3900950 au, 2.390572258136425 au
Significant event
naming[13]
Site of astronomical discovery
Karl Schwarzschild Observatory[4]
Time of discovery or invention
September 21, 1992[12]
Time of periapsis
2,461,206.9639149485 Julian day
🏷️ Also known as
en 18396 Nellysachs en Nellysachs de (18396) Nellysachs fa سیارک 18396 fa سیارک ۱۸۳۹۶ ru 1992 SN2 ru (18396) 1992 SN2 ru 1998 HX84 ru Nellysachs uk 18396 Nellysachs uk 18396 Неллісакс zh 小行星18396
🔖 Identifiers · 3
Freebase ID
/m/03y7myj
JPL Small-Body Database SPK-ID
20018396
Minor Planet Center body ID
18396

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

🔗 Connections
Discoverer or inventor 2
Epoch 1
Followed by 1
Followed by (predecessor) 1
Follows 1
Instance of 1
Minor planet group 1
Named after 1
Parent astronomical body 1
Sun
Preceded by (successor) 1
Site of astronomical discovery 1
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Summary

18396 Nellysachs is an asteroid[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . Minor Planet Center 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] ↑ . wikidata.org.
  5. [6] ↑ . Minor Planet Center database. wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . 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] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). 18396 Nellysachs. Retrieved November 14, 2026, from https://4ort.xyz/entity/18396-nellysachs
MLA “18396 Nellysachs.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Nov. 2026, https://4ort.xyz/entity/18396-nellysachs.
BibTeX @misc{4ortxyz_18396-nellysachs_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{18396 Nellysachs}}, year = {2026}, url = {https://4ort.xyz/entity/18396-nellysachs}, note = {Accessed: 2026-11-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 18396 Nellysachs — https://4ort.xyz/entity/18396-nellysachs (retrieved 2026-11-14)

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