Erinome
E642773
Erinome is a small, irregular, retrograde moon of Jupiter belonging to the planet’s outer group of distant satellites.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Erinome canonical | 1 |
| Erinome from Greek mythology | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7099939 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Erinome Context triple: [Jovian satellite system, hasMember, Erinome]
-
A.
Apemosyne
Apemosyne is a figure in Greek mythology, a daughter of King Catreus of Crete who was pursued by Hermes and ultimately killed by her brother Althaemenes.
-
B.
Eunikē
Eunikē is a variant form of the given name Eunice, which has Greek origins and is often associated with meanings related to victory or good triumph.
-
C.
Eurynome
Eurynome is a figure from Greek mythology, often depicted as an Oceanid or primordial goddess associated with creation and cosmic order.
-
D.
Euphrosyne
Euphrosyne is one of the Three Graces in Greek mythology, embodying joy, mirth, and festivity.
-
E.
Euphrosyne
Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Erinome Target entity description: Erinome is a small, irregular, retrograde moon of Jupiter belonging to the planet’s outer group of distant satellites.
-
A.
Apemosyne
Apemosyne is a figure in Greek mythology, a daughter of King Catreus of Crete who was pursued by Hermes and ultimately killed by her brother Althaemenes.
-
B.
Eunikē
Eunikē is a variant form of the given name Eunice, which has Greek origins and is often associated with meanings related to victory or good triumph.
-
C.
Eurynome
Eurynome is a figure from Greek mythology, often depicted as an Oceanid or primordial goddess associated with creation and cosmic order.
-
D.
Euphrosyne
Euphrosyne is one of the Three Graces in Greek mythology, embodying joy, mirth, and festivity.
-
E.
Euphrosyne
Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
moon of Jupiter
ⓘ
natural satellite ⓘ retrograde satellite ⓘ |
| absoluteMagnitude | about 15.7 ⓘ |
| albedo | about 0.04 ⓘ |
| atmosphere | none detected ⓘ |
| belongsTo | outer group of Jovian satellites ⓘ |
| belongsToPlanetarySystem |
Jovian system
ⓘ
linked to:
Jovian satellite system
Solar System ⓘ |
| celestialCategory | Jovian irregular satellite ⓘ |
| density | poorly constrained, likely similar to other outer Jovian irregulars ⓘ |
| discoveredBy |
David C. Jewitt
ⓘ
Jan T. Kleyna ⓘ Scott S. Sheppard ⓘ Yanga R. Fernandez ⓘ
linked to:
Yanga R. Fernández
|
| discoveryAnnouncedBy |
International Astronomical Union Circulars
ⓘ
linked to:
IAU Circulars (historically)
|
| discoveryMethod | ground-based telescope observations ⓘ |
| discoverySite |
Mauna Kea Observatory
ⓘ
linked to:
Mauna Kea Observatories
|
| discoveryYear | 2000 ⓘ |
| escapeVelocity | very low ⓘ |
| exploredBySpacecraft | no ⓘ |
| groupOrbitalInclinationRange | between 144 and 158 degrees for Pasiphae group ⓘ |
| groupSemiMajorAxisRange | between 22.8 and 24.1 million km for Pasiphae group ⓘ |
| hasOrbitalResonance | no known strong resonance ⓘ |
| mass | very low, not precisely known ⓘ |
| meanDiameter | about 3.2 km ⓘ |
| meanDistanceFromJupiter | about 23 million km ⓘ |
| memberOf | Pasiphae group ⓘ |
| mythology | Greek mythology ⓘ |
| namedAfter |
Erinome from Greek mythology
ⓘ
linked to:
Erinome
|
| namingAuthority | International Astronomical Union ⓘ |
| orbitalDirection | retrograde ⓘ |
| orbitalEccentricity | about 0.255 ⓘ |
| orbitalInclination | about 164 degrees to the ecliptic ⓘ |
| orbitalPeriod | about 711.96 days ⓘ |
| orbits | Jupiter ⓘ |
| primaryBody | Jupiter ⓘ |
| provisionalDesignation | S/2000 J4 ⓘ |
| rotationDirection | retrograde with respect to Jupiter’s equator ⓘ |
| rotationState | not well determined ⓘ |
| semiMajorAxis | about 22,986,000 km ⓘ |
| shape | irregular ⓘ |
| spectralType | likely C-type ⓘ |
| surfaceColor | dark ⓘ |
| surfaceGravity | very weak ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Erinome Description of subject: Erinome is a small, irregular, retrograde moon of Jupiter belonging to the planet’s outer group of distant satellites.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Erinome