HD 61421
E1570991
UNEXPLORED
HD 61421 is a bright, nearby binary star system better known as Procyon, one of the most prominent stars in the constellation Canis Minor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HD 61421 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23125490 — 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 61421 Context triple: [Alpha Canis Minoris, alsoKnownAs, HD 61421]
-
A.
HD 69267
HD 69267, better known by its traditional name Altarf, is an orange K-type giant star in the constellation Cancer.
-
B.
HD 57061
HD 57061 is a massive, luminous multiple star system in the constellation Canis Major, best known as the central star of the open cluster NGC 2362.
-
C.
HD 62509
HD 62509 is a bright K-type giant star in the constellation Gemini, commonly known as Pollux, and is one of the closest giant stars to Earth.
-
D.
HD 54662
HD 54662 is a bright, massive O-type binary star system in the constellation Canis Major, located near the star Furud.
-
E.
HD 52918
HD 52918, also known as Muliphein, is a blue-white B-type giant star in the constellation Canis Major.
- 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 61421 Target entity description: HD 61421 is a bright, nearby binary star system better known as Procyon, one of the most prominent stars in the constellation Canis Minor.
-
A.
HD 69267
HD 69267, better known by its traditional name Altarf, is an orange K-type giant star in the constellation Cancer.
-
B.
HD 57061
HD 57061 is a massive, luminous multiple star system in the constellation Canis Major, best known as the central star of the open cluster NGC 2362.
-
C.
HD 62509
HD 62509 is a bright K-type giant star in the constellation Gemini, commonly known as Pollux, and is one of the closest giant stars to Earth.
-
D.
HD 54662
HD 54662 is a bright, massive O-type binary star system in the constellation Canis Major, located near the star Furud.
-
E.
HD 52918
HD 52918, also known as Muliphein, is a blue-white B-type giant star in the constellation Canis Major.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.