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Thyone

moon of Jupiter
Thing Moon of Jupiter Q16956

Facts

16 properties
Instance of
moon of Jupiter, irregular moon[4]
Albedo
+0.04[17]
Apparent magnitude
+22.3[10]
Diameter
+4[15]
Discoverer or inventor
Scott S. Sheppard, David C. Jewitt, Jan Kleyna[1][2][3]
Mass
+90[12]
Name
Júpiter XXIX[16]
Named after
Semele[5]
Orbital eccentricity
+0.229[9]
Orbital inclination
+148.509[11]
Orbital period
+627.3[13]
Parent astronomical body
Jupiter[6]
Provisional designation
S/2001 J 2[7]
Semi-major axis of an orbit
+20940000[14]
Surface gravity
+0.0015[18]
Time of discovery or invention
December 11, 2001[8]
🏷️ Also known as
en Jupiter XXIX en Thyone en S/2001 J 2 ar ثيون el Θυώνη el Δίας XXIX el S/2001 J 2 es Júpiter XXIX es Tione fa تیونه (قمر) fr Thyoné he תיאונה it Giove XXIX it S/2001 J 2 ja スィオネ ko 티오네 (위성) pl Jowisz XXIX ru Тионе uk Тіоне vi Jupiter XXIX
🔖 Identifiers · 5
Image (Wikimedia Commons)
Thyone-discovery-CFHT-annotated.gif ↗
Fandom article ID
thesolarsystem:Thyone
Freebase ID
/m/02scqv
Getty Thesaurus of Geographic Names ID
7031672
NAIF ID
529

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🔗 Connections
Discoverer or inventor 3
Scott S. Sheppard, David C. Jewitt, Jan Kleyna
Belongs to 1
Ananke group
Instance of 1
irregular moon
Named after 1
Semele
Parent astronomical body 1
Jupiter
← Child astronomical body 1
Jupiter
← SNARC ID 1
Grace Dieu Abbey, Monmouth
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Related Entities

David C. Jewitt Scott S. Sheppard

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [1] ↑ . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . wikidata.org.
  9. [9] ↑ . wikidata.org.
  10. [10] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . ssd.jpl.nasa.gov. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [14] ↑ . wikidata.org.
  15. [15] ↑ . wikidata.org.
  16. [16] ↑ . wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . ssd.jpl.nasa.gov. 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). Thyone. Retrieved November 9, 2026, from https://4ort.xyz/entity/thyone
MLA “Thyone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/thyone.
BibTeX @misc{4ortxyz_thyone_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Thyone}}, year = {2026}, url = {https://4ort.xyz/entity/thyone}, note = {Accessed: 2026-11-09}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Thyone — https://4ort.xyz/entity/thyone (retrieved 2026-11-09)

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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. 17d ago · BorkedBot bot · 2026-10-27 view diff on Wikidata ↗
    "Added qualifier: Subject named as: Thyone, update metadata from fandom API (details)"
  2. 26d ago · ~2026-54193-84 · 2026-10-18 view diff on Wikidata ↗
    Instance of → moon of Jupiter, irregular moon
    Semi-major axis of an orbit → 20,940,000 kilometre
    Discoverer or inventor → Scott S. Sheppard, David C. Jewitt, Jan Kleyna
    Surface gravity → 0.0015 metre per square second
    + 10 other properties edited (see Wikidata diff for full list)
    "Created claim: Fandom article ID: thesolarsystem:Thyone"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.