Home › Entities › asteroid › (10317) 1990 SA15

(10317) 1990 SA15

main-belt minor planet
Place asteroid Q711221

Facts

23 properties
Instance of
asteroid
Follows
10316 Williamturner[3]
Followed by
10318 Sumaura[4]
Absolute magnitude
+13.9, +14.18[13][14]
Albedo
+0.352[32]
Apoapsis
+2.590, +2.589299244271213[23][24]
Argument of periapsis
+159.13123, +159.3751254050398[27][28]
Diameter
+4.076[31]
Discoverer or inventor
Henry E. Holt[1]
Epoch
November 21, 2025[33]
Longitude of ascending node
+252.22424, +252.1344714185456[19][20]
Mean anomaly
+62.95126, +29.29786513601193[29][30]
Minor planet group
asteroid belt[5]
Orbital eccentricity
0.13 (0.13–0.14, n=3)[10][11][12]
Orbital inclination
+4.49999, +4.496895305635847[15][16]
Orbital period
+3.44, +1258.768638366688[17][18]
Parent astronomical body
Sun[6]
Periapsis
+1.9713931, +1.973818275317941[25][26]
Provisional designation
1990 SA15, 1996 LL1[7][8]
Semi-major axis of an orbit
+2.2808449, +2.281558759794577[21][22]
Site of astronomical discovery
Palomar Observatory[2]
Time of discovery or invention
September 17, 1990[9]
Time of periapsis
+2460898.0576838767[34]
🏷️ Also known as
en (10317) 1990 SA15 ru 1990 SA15 ru 1996 LL1 zh 小行星10317
🔖 Identifiers · 4
Freebase ID
/m/0h54yzm
JPL Small-Body Database SPK-ID
20010317
Minor Planet Center body ID
10317
Wolfram Language entity code
Entity["MinorPlanet", "MinorPlanet10317Provisional1990SA15"]

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

🔗 Connections
Discoverer or inventor 1
Henry E. Holt
Epoch 1
November 21, 2025
Followed by 1
10318 Sumaura
Followed by (predecessor) 1
10318 Sumaura
Follows 1
10316 Williamturner
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
10316 Williamturner
Site of astronomical discovery 1
Palomar Observatory
← FactGrid item ID 1
Dobropillia
Press Enter · cited answer in seconds

References

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

Direct Wikidata claims

  1. [1] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  8. [8] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [10] ↑ . wikidata.org.
  11. [11] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  12. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  14. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  15. [15] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  16. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  17. [17] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  18. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [19] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  20. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  21. [21] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  22. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [23] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  24. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  25. [25] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  26. [26] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  27. [27] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  28. [28] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  29. [29] ↑ . minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
  30. [30] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  31. [31] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  32. [32] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  33. [33] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  34. [34] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: 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). (10317) 1990 SA15. Retrieved November 1, 2026, from https://4ort.xyz/entity/10317-1990-sa15
MLA “(10317) 1990 SA15.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/10317-1990-sa15.
BibTeX @misc{4ortxyz_10317-1990-sa15_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(10317) 1990 SA15}}, year = {2026}, url = {https://4ort.xyz/entity/10317-1990-sa15}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (10317) 1990 SA15 — https://4ort.xyz/entity/10317-1990-sa15 (retrieved 2026-11-01)

Canonical URL: https://4ort.xyz/entity/10317-1990-sa15 · Last refreshed:

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. 3d ago · AbzalM · 2026-10-31 view diff on Wikidata ↗
    Periapsis → {'unit': 'Q1811', 'amount': '+1.9713931'}, {'unit': 'Q1811', 'amount': '+1.973818275317941'}
    Orbital period → {'unit': 'Q577', 'amount': '+3.44'}, {'unit': 'Q573', 'amount': '+1258.768638366688'}
    Wikipedia languages → ['ar', 'arz', 'ce', 'en', 'eo', 'fr', 'hu', 'kaa', 'sv', 'tt', 'ur', 'vi']
    Instance of → asteroid
    + 23 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||kaa */ kaawiki sitelink"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.