Orphan stellar stream
E1432984
UNEXPLORED
Orphan stellar stream is a long, faint stream of stars in the Milky Way’s halo believed to be the remnants of a disrupted dwarf galaxy or globular cluster.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Orphan stellar stream canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20480357 — 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: Orphan stellar stream Context triple: [Orphan stream, hasAlternativeName, Orphan stellar stream]
-
A.
Tucana III stellar stream
The Tucana III stellar stream is a narrow, elongated trail of stars in the Milky Way’s halo, believed to be the remnants of a tidally disrupted dwarf galaxy or star cluster associated with the Tucana III system.
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B.
Monoceros Ring stellar stream
The Monoceros Ring stellar stream is a vast, ring-like structure of stars encircling the Milky Way, thought to be the remnant of a disrupted dwarf galaxy.
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C.
Sagittarius Stream
The Sagittarius Stream is a vast, looping ribbon of stars encircling the Milky Way, created as tidal forces tear apart the infalling Sagittarius Dwarf Spheroidal Galaxy.
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D.
Milky Way globular cluster system
The Milky Way globular cluster system is the population of ancient, densely packed star clusters that orbit the Milky Way’s halo and bulge, serving as key tracers of the galaxy’s formation and evolution.
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E.
Milky Way stellar halo
The Milky Way stellar halo is a vast, diffuse, roughly spherical population of old, metal-poor stars and dark matter that surrounds the Milky Way’s disk and bulge, extending far into its outer regions.
- 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: Orphan stellar stream Target entity description: Orphan stellar stream is a long, faint stream of stars in the Milky Way’s halo believed to be the remnants of a disrupted dwarf galaxy or globular cluster.
-
A.
Tucana III stellar stream
The Tucana III stellar stream is a narrow, elongated trail of stars in the Milky Way’s halo, believed to be the remnants of a tidally disrupted dwarf galaxy or star cluster associated with the Tucana III system.
-
B.
Monoceros Ring stellar stream
The Monoceros Ring stellar stream is a vast, ring-like structure of stars encircling the Milky Way, thought to be the remnant of a disrupted dwarf galaxy.
-
C.
Sagittarius Stream
The Sagittarius Stream is a vast, looping ribbon of stars encircling the Milky Way, created as tidal forces tear apart the infalling Sagittarius Dwarf Spheroidal Galaxy.
-
D.
Milky Way globular cluster system
The Milky Way globular cluster system is the population of ancient, densely packed star clusters that orbit the Milky Way’s halo and bulge, serving as key tracers of the galaxy’s formation and evolution.
-
E.
Milky Way stellar halo
The Milky Way stellar halo is a vast, diffuse, roughly spherical population of old, metal-poor stars and dark matter that surrounds the Milky Way’s disk and bulge, extending far into its outer regions.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.