HD 18622
E1506494
UNEXPLORED
HD 18622, better known by its traditional name Acamar, is a bright binary star system in the constellation Eridanus visible to the naked eye.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HD 18622 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21885035 — 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: HD 18622 Context triple: [Acamar, hasHDDesignation, HD 18622]
-
A.
HD 202628
HD 202628 is a Sun-like star notable for its prominent debris disk, making it an important target in the study of planetary system formation and evolution.
-
B.
HD 169022
HD 169022 is the Henry Draper Catalogue designation for Delta Sagittarii, a bright giant star in the constellation Sagittarius.
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C.
HD 23180
HD 23180 is a hot, massive early-type star located in the Perseus constellation and is notable as a prominent member of the Perseus OB2 stellar association.
-
D.
HD 142022
HD 142022 is a star located in the southern constellation Octans, known to host at least one exoplanet.
-
E.
HD 26165
HD 26165 is a star located in the Perseus constellation and identified as a member of the young stellar grouping known as the Perseus OB2 association.
- 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: HD 18622 Target entity description: HD 18622, better known by its traditional name Acamar, is a bright binary star system in the constellation Eridanus visible to the naked eye.
-
A.
HD 202628
HD 202628 is a Sun-like star notable for its prominent debris disk, making it an important target in the study of planetary system formation and evolution.
-
B.
HD 169022
HD 169022 is the Henry Draper Catalogue designation for Delta Sagittarii, a bright giant star in the constellation Sagittarius.
-
C.
HD 23180
HD 23180 is a hot, massive early-type star located in the Perseus constellation and is notable as a prominent member of the Perseus OB2 stellar association.
-
D.
HD 142022
HD 142022 is a star located in the southern constellation Octans, known to host at least one exoplanet.
-
E.
HD 26165
HD 26165 is a star located in the Perseus constellation and identified as a member of the young stellar grouping known as the Perseus OB2 association.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.