HR 1140
E1482101
UNEXPLORED
HR 1140 is a star in the constellation Taurus, known as 21 Tauri and recognized as one of the members of the Pleiades star cluster.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HR 1140 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T21410075 — 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 1140 Context triple: [21 Tauri, catalogIdentifier, HR 1140]
-
A.
HR 1140
HR 1140 is a catalogued star in the constellation Perseus, listed under multiple stellar designation systems including the Henry Draper Catalogue.
-
B.
HR 1149
HR 1149 is a star in the Pleiades open star cluster, also known by the traditional name Taygeta.
-
C.
HR 1149
HR 1149 is a catalogued star in the constellation Aries, listed in the Bright Star Catalogue and other stellar catalogs under multiple designations.
-
D.
HR 1411
HR 1411 is a designated bright star in the constellation Taurus, cataloged under the Henry Draper and Harvard Revised star catalogs.
-
E.
HR 1178
HR 1178 is a bright blue-white star in the Pleiades open star cluster in the constellation Taurus, traditionally known as Sterope I.
- 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 1140 Target entity description: HR 1140 is a star in the constellation Taurus, known as 21 Tauri and recognized as one of the members of the Pleiades star cluster.
-
A.
HR 1140
HR 1140 is a catalogued star in the constellation Perseus, listed under multiple stellar designation systems including the Henry Draper Catalogue.
-
B.
HR 1149
HR 1149 is a star in the Pleiades open star cluster, also known by the traditional name Taygeta.
-
C.
HR 1149
HR 1149 is a catalogued star in the constellation Aries, listed in the Bright Star Catalogue and other stellar catalogs under multiple designations.
-
D.
HR 1411
HR 1411 is a designated bright star in the constellation Taurus, cataloged under the Henry Draper and Harvard Revised star catalogs.
-
E.
HR 1178
HR 1178 is a bright blue-white star in the Pleiades open star cluster in the constellation Taurus, traditionally known as Sterope I.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Flamsteed designation 21 Tauri