David Dunlap Observatory Catalogue of dwarf galaxies
E1582517
UNEXPLORED
The David Dunlap Observatory Catalogue of dwarf galaxies is an astronomical catalog listing and characterizing dwarf galaxies observed and compiled by the David Dunlap Observatory.
All labels observed (2)
| Label | Occurrences |
|---|---|
| David Dunlap Observatory Catalogue of dwarf galaxies canonical | 1 |
| David Dunlap Observatory dwarf galaxy catalog | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23395135 — 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: David Dunlap Observatory Catalogue of dwarf galaxies Context triple: [DDO, fullName, David Dunlap Observatory Catalogue of dwarf galaxies]
-
A.
Canis Major Dwarf Galaxy candidate
The Canis Major Dwarf Galaxy candidate is a proposed nearby satellite galaxy of the Milky Way, identified as an overdensity of stars in the constellation Canis Major and debated as either a distinct dwarf galaxy or a feature of the Galactic disk.
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B.
Revised Shapley–Ames Catalog of Bright Galaxies
The Revised Shapley–Ames Catalog of Bright Galaxies is a major astronomical catalog that systematically lists and classifies the brightest galaxies in the sky, serving as a foundational reference for extragalactic research.
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C.
Zwicky catalog of galaxies
The Zwicky catalog of galaxies is an influential astronomical catalog compiled by Swiss astronomer Fritz Zwicky that systematically lists and classifies thousands of galaxies and galaxy clusters.
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D.
Principal Galaxies Catalogue
The Principal Galaxies Catalogue is a comprehensive astronomical catalog that compiles detailed data and standardized designations for thousands of known galaxies.
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E.
Revised Shapley–Ames Catalog
The Revised Shapley–Ames Catalog is an astronomical catalog that lists bright galaxies, providing standardized data and classifications widely used in extragalactic astronomy.
- 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: David Dunlap Observatory Catalogue of dwarf galaxies Target entity description: The David Dunlap Observatory Catalogue of dwarf galaxies is an astronomical catalog listing and characterizing dwarf galaxies observed and compiled by the David Dunlap Observatory.
-
A.
Canis Major Dwarf Galaxy candidate
The Canis Major Dwarf Galaxy candidate is a proposed nearby satellite galaxy of the Milky Way, identified as an overdensity of stars in the constellation Canis Major and debated as either a distinct dwarf galaxy or a feature of the Galactic disk.
-
B.
Revised Shapley–Ames Catalog of Bright Galaxies
The Revised Shapley–Ames Catalog of Bright Galaxies is a major astronomical catalog that systematically lists and classifies the brightest galaxies in the sky, serving as a foundational reference for extragalactic research.
-
C.
Zwicky catalog of galaxies
The Zwicky catalog of galaxies is an influential astronomical catalog compiled by Swiss astronomer Fritz Zwicky that systematically lists and classifies thousands of galaxies and galaxy clusters.
-
D.
Principal Galaxies Catalogue
The Principal Galaxies Catalogue is a comprehensive astronomical catalog that compiles detailed data and standardized designations for thousands of known galaxies.
-
E.
Revised Shapley–Ames Catalog
The Revised Shapley–Ames Catalog is an astronomical catalog that lists bright galaxies, providing standardized data and classifications widely used in extragalactic astronomy.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.