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Mneme (moon): Overview, Related Topics & Entities

Mneme /ˈniːmiː/, also known as Jupiter XL, is a retrograde irregular satellite of Jupiter. It was discovered by teams of astronomers led by Brett J. Gladman and Scott S. Sheppard in 2003, and was provisionally designated S/2003 J 21. Mneme has a 15 year observation arc and has not been observed since 2017.

Language: English [EN]
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Mneme (moon) topic overview

The analysis highlights Overview, Related Topics and Entities as prominent areas in the source structure around Mneme (moon).

Related topics
14
Source areas
1
Connected nodes
15
Extracted relationships
20
Concept neighborhoods
16
Bridge connections
15

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 14 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Absolute magnitude (H)
16.3 (44 obs)
Adjectives
Mnemean /nɛˈmiːən/
Alternative names
S/2003 J 21
Apparent magnitude
23.3
Argument of perihelion
41.7°
Designation
Jupiter XL

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Mneme (moon) connects Entity context

The extracted context around Mneme (moon) shows recurring relationship patterns in the source. For example, Mneme (moon) → 16.3 (44 obs) Another extracted example is Mneme (moon) → Mnemean /nɛˈmiːən/. Use these groups to spot repeated connection types before inspecting the individual relationships.

Mneme (moon)

Top relations

Absolute magnitude (H) · 1
Mneme (moon) → 16.3 (44 obs)
Adjectives · 1
Mneme (moon) → Mnemean /nɛˈmiːən/
Alternative names · 1
Mneme (moon) → S/2003 J 21
Apparent magnitude · 1
Mneme (moon) → 23.3
Argument of perihelion · 1
Mneme (moon) → 41.7°
Designation · 1
Mneme (moon) → Jupiter XL
Discovered by · 1
Mneme (moon) → Brett J. Gladman et al. Scott S. Sheppard et al.
Discovery date · 1
Mneme (moon) → 9 February 2003
Eccentricity · 1
Mneme (moon) → 0.227
Group · 1
Mneme (moon) → Ananke group

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

mneme jupiter 21 brett gladman scott sheppard 2003 retrograde muses irregular kilometres average three inclination eccentricity ˈniːmiː xl satellite discovered

Mneme (moon) relationships Subject–Predicate–Object triples

TTTA extracted 20 structured relationships around Mneme (moon). Examples in this analysis include Mneme (moon) → Absolute magnitude (H) → 16.3 (44 obs) and Mneme (moon) → Adjectives → Mnemean /nɛˈmiːən/. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Mneme (moon)Absolute magnitude (H)16.3 (44 obs)1.00infobox
Mneme (moon)AdjectivesMnemean /nɛˈmiːən/1.00infobox
Mneme (moon)Alternative namesS/2003 J 211.00infobox
Mneme (moon)Apparent magnitude23.31.00infobox
Mneme (moon)Argument of perihelion41.7°1.00infobox
Mneme (moon)DesignationJupiter XL1.00infobox
Mneme (moon)Discovered byBrett J. Gladman et al. Scott S. Sheppard et al.1.00infobox
Mneme (moon)Discovery date9 February 20031.00infobox
Mneme (moon)Eccentricity0.2271.00infobox
Mneme (moon)GroupAnanke group1.00infobox
Mneme (moon)Inclination148.6°1.00infobox
Mneme (moon)Longitude of ascending node18.1°1.00infobox
Mneme (moon)Mean anomaly338.9°1.00infobox
Mneme (moon)Mean diameter2 km1.00infobox
Mneme (moon)Named afterΜνήμη Mnēmē1.00infobox
Mneme (moon)Observation arc15 years 2017-03-26 (last obs)1.00infobox
Mneme (moon)Orbital period (sidereal)−620.0 days1.00infobox
Mneme (moon)Pronunciation/ˈniːmiː/1.00infobox
Mneme (moon)Satellite ofJupiter1.00infobox
Mneme (moon)Semi-major axis21069000 km1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Mneme (moon) bring nearby vocabulary together. In this analysis, examples include Jupiter, Irregular and Kilometres. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Mneme (moon)
    • Jupiter
    • Irregular
    • Kilometres
    • Retrograde
    • Also
    • Ecliptic
    • Known
    • Ananke
    • Arc
    • Average
    • Days
    • Diameter
  • mneme (moon)
    • Jupiter
    • Irregular
    • Kilometres
    • Retrograde
    • Also
    • Ecliptic
    • Known
    • Ananke
    • Arc
    • Average
    • Days
    • Diameter
  • jupiter
    • Ananke
    • Days
    • Diameter
    • Eccentricity
    • Group
    • Inclination
    • Irregular
    • Kilometres
    • Retrograde
    • Satellite
    • Xl
    • ˈniːmiː
  • mneme
    • Jupiter
    • Irregular
    • Kilometres
    • Retrograde
    • Also
    • Ecliptic
    • Known
    • Ananke
    • Arc
    • Average
    • Days
    • Diameter
  • irregular satellite
    • Retrograde
    • Xl
    • ˈniːmiː
    • Known
    • Jupiter
    • Ananke
    • Arc
    • Days
    • Diameter
    • Discovery
    • Eccentricity
    • Group
  • ananke group
    • Group
    • Jupiter
    • Arc
    • Days
    • Diameter
    • Discovery
    • Eccentricity
    • Inclination
    • Irregular
    • Kilometres
    • Km
    • Named
  • observation arc
    • Observation
    • Ananke
    • Days
    • Diameter
    • Discovery
    • Eccentricity
    • Group
    • Inclination
    • Km
    • Named
    • Orbital
    • References
  • inclination
    • Eccentricity
    • Ecliptic
    • Jupiter
    • Ananke
    • Discovery
    • Group
    • Kilometres
    • Km
    • Named
    • Observation
    • Orbital
    • References

Connections between topic areas Semantic bridges

Bridges highlight paths between different parts of the Mneme (moon) map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

Map overview Semantic statistics

Mneme (moon)

Nodes16
Edges15
Triples20
Avg. degree1.88
Density0.125
Components1

Source & methodology

TTTA analyzes the structure around Mneme (moon) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Overview, Related Topics & Entities, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Mneme (moon) · EN edition · Analysis: TopicsToTalkAbout

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