Home › Entities › Potentially Hazardous Asteroid › 14827 Hypnos

14827 Hypnos

Apollo near-Earth asteroid
Intangible Potentially Hazardous Asteroid Q737717

Facts

24 properties
Instance of
potentially hazardous asteroid, near-Earth object, near-Earth asteroid[4][5]
Follows
14826 Nicollier[8]
Followed by
(14828) 1986 QT1[9]
Absolute magnitude
18.3, 18.81[18][19]
Apoapsis
4.733, 4.744409498023352
Argument of periapsis
238.10626, 238.640557970572
Diameter
0.9
Discoverer or inventor
Carolyn S. Shoemaker, Eugene Merle Shoemaker[2][3]
Epoch
November 21, 2025
Longitude of ascending node
57.96597, 57.72688086492907
Mean anomaly
330.38399, 103.3972221197719
Minor planet group
Apollo asteroid[10]
Named after
Hypnos[7]
Orbital eccentricity
0.66 (0.66–0.67, n=3)[15][16][17]
Orbital inclination
1.97 (1.97–1.98, n=3)[20]
Orbital period
4.79, 1758.064238906256
Parent astronomical body
Sun[11]
Periapsis
0.9481267, 0.957069615914134
Provisional designation
1986 JK[12]
Semi-major axis of an orbit
2.840473, 2.850739556968743
Significant event
naming[14]
Site of astronomical discovery
Palomar Observatory[6]
Time of discovery or invention
May 5, 1986[13]
Time of periapsis
2460495.5584483026
🏷️ Also known as
en 1986 JK en Hypnos en 14827 Hypnos de (14827) Hypnos de 1986 JK es 1986 JK fa سیارک ۱۴۸۲۷ fr 1986 JK ja ヒュプノス ko 14827 히프노스 pt 1986 JK ru (14827) 1986 JK ru (14827) Hypnos ru (14827) Гипнос ru 1986 JK ru Hypnos ru Гипнос sv 1986 JK zh 睡神星
🔖 Identifiers · 4
Image (Wikimedia Commons)
Hypnos-orbit.gif ↗
Freebase ID
/m/03w9gmx
JPL Small-Body Database SPK-ID
20014827
Minor Planet Center body ID
14827

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

🔗 Connections
Instance of 3
near-Earth object, near-Earth asteroid, potentially hazardous asteroid
Discoverer or inventor 2
Eugene Merle Shoemaker, Carolyn S. Shoemaker
Epoch 1
November 21, 2025
Followed by 1
(14828) 1986 QT1
Followed by (predecessor) 1
(14828) 1986 QT1
Minor planet group 1
Apollo asteroid
Named after 1
Hypnos
Parent astronomical body 1
Sun
Site of astronomical discovery 1
Palomar Observatory
← FactGrid item ID 1
Sharkivshchina
Press Enter · cited answer in seconds

Summary

14827 Hypnos is a potentially hazardous asteroid[1].

Related Entities

Carolyn S. Shoemaker Eugene Merle Shoemaker

References

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

Direct Wikidata claims

  1. [4] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  4. [3] ↑ . Minor Planet Center database. wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . Minor Planet Center database. wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . 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] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [17] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [18] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . 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). 14827 Hypnos. Retrieved November 7, 2026, from https://4ort.xyz/entity/14827-hypnos
MLA “14827 Hypnos.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Nov. 2026, https://4ort.xyz/entity/14827-hypnos.
BibTeX @misc{4ortxyz_14827-hypnos_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{14827 Hypnos}}, year = {2026}, url = {https://4ort.xyz/entity/14827-hypnos}, note = {Accessed: 2026-11-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 14827 Hypnos — https://4ort.xyz/entity/14827-hypnos (retrieved 2026-11-07)

Canonical URL: https://4ort.xyz/entity/14827-hypnos · Last refreshed: