NGC 1931
E1489535
UNEXPLORED
NGC 1931 is a small emission and reflection nebula with an embedded star cluster located in the constellation Auriga.
All labels observed (1)
| Label | Occurrences |
|---|---|
| NGC 1931 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21523055 — 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: NGC 1931 Context triple: [Auriga, containsDeepSkyObject, NGC 1931]
-
A.
NGC 1973
NGC 1973 is a reflection nebula in the constellation Orion, forming part of a bright nebular complex near the famous Orion Nebula.
-
B.
NGC 1952
NGC 1952 is a famous supernova remnant and pulsar wind nebula in the constellation Taurus, known for being the remains of a stellar explosion recorded in 1054 AD.
-
C.
NGC 1981
NGC 1981 is an open star cluster in the constellation Orion, visible to the naked eye and often observed as part of the Orion molecular cloud complex region.
-
D.
NGC 1977
NGC 1977 is a bright reflection nebula and star-forming region located in the constellation Orion, often seen near the famous Orion Nebula as part of the same larger complex.
-
E.
NGC 1976
NGC 1976, better known as the Orion Nebula (M42), is a bright, nearby emission nebula in the constellation Orion and one of the most studied stellar nurseries in the night sky.
- 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: NGC 1931 Target entity description: NGC 1931 is a small emission and reflection nebula with an embedded star cluster located in the constellation Auriga.
-
A.
NGC 1973
NGC 1973 is a reflection nebula in the constellation Orion, forming part of a bright nebular complex near the famous Orion Nebula.
-
B.
NGC 1952
NGC 1952 is a famous supernova remnant and pulsar wind nebula in the constellation Taurus, known for being the remains of a stellar explosion recorded in 1054 AD.
-
C.
NGC 1981
NGC 1981 is an open star cluster in the constellation Orion, visible to the naked eye and often observed as part of the Orion molecular cloud complex region.
-
D.
NGC 1977
NGC 1977 is a bright reflection nebula and star-forming region located in the constellation Orion, often seen near the famous Orion Nebula as part of the same larger complex.
-
E.
NGC 1976
NGC 1976, better known as the Orion Nebula (M42), is a bright, nearby emission nebula in the constellation Orion and one of the most studied stellar nurseries in the night sky.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.