HR 7121
E1394451
UNEXPLORED
HR 7121 is a bright B-type giant star in the constellation Sagittarius, commonly known by its Bayer designation Sigma Sagittarii.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HR 7121 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19752487 — 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: HR 7121 Context triple: [Sigma Sagittarii, hrNumber, HR 7121]
-
A.
HR 7165
HR 7165 is a star in the constellation Scutum, better known by its Bayer designation Alpha Scuti.
-
B.
HR 7009
HR 7009 is a star in the constellation Scutum, more commonly known by its Bayer designation Zeta Scuti.
-
C.
HR 7188
HR 7188 is the Bright Star Catalogue designation for Zeta Sagittarii, a prominent multiple star system in the constellation Sagittarius.
-
D.
HR 7234
HR 7234 is a bright star in the constellation Corona Australis, known by the Bayer designation Beta Coronae Australis.
-
E.
HR 7776
HR 7776 is a bright multiple star system in the constellation Capricornus, more commonly known by its Bayer designation Beta Capricorni.
- 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: HR 7121 Target entity description: HR 7121 is a bright B-type giant star in the constellation Sagittarius, commonly known by its Bayer designation Sigma Sagittarii.
-
A.
HR 7165
HR 7165 is a star in the constellation Scutum, better known by its Bayer designation Alpha Scuti.
-
B.
HR 7009
HR 7009 is a star in the constellation Scutum, more commonly known by its Bayer designation Zeta Scuti.
-
C.
HR 7188
HR 7188 is the Bright Star Catalogue designation for Zeta Sagittarii, a prominent multiple star system in the constellation Sagittarius.
-
D.
HR 7234
HR 7234 is a bright star in the constellation Corona Australis, known by the Bayer designation Beta Coronae Australis.
-
E.
HR 7776
HR 7776 is a bright multiple star system in the constellation Capricornus, more commonly known by its Bayer designation Beta Capricorni.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.