HIP 20641
E1545622
UNEXPLORED
HIP 20641 is the Hipparcos catalog designation for Beta Eridani, a bright star in the constellation Eridanus.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HIP 20641 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22622045 — 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: HIP 20641 Context triple: [Beta Eridani, hasHIPDesignation, HIP 20641]
-
A.
HIP 21648
HIP 21648 is the Hipparcos catalog designation for R Doradus, a nearby red giant star in the constellation Dorado known for being one of the largest stars by apparent size in the sky.
-
B.
HIP 25985
HIP 25985 is the Hipparcos catalog designation for Delta Leporis, a star in the constellation Lepus.
-
C.
HIP 20889
HIP 20889 is the Hipparcos catalog designation for 87 Tauri, a star located in the constellation Taurus.
-
D.
HIP 25930
HIP 25930 is the Hipparcos catalog designation for Mintaka, a bright multiple star system that forms the westernmost star in Orion’s Belt.
-
E.
HIP 86032
HIP 86032 is the Hipparcos catalog designation for Rasalhague, the bright giant star that serves as the primary component of the Alpha Ophiuchi system in the constellation Ophiuchus.
- 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: HIP 20641 Target entity description: HIP 20641 is the Hipparcos catalog designation for Beta Eridani, a bright star in the constellation Eridanus.
-
A.
HIP 21648
HIP 21648 is the Hipparcos catalog designation for R Doradus, a nearby red giant star in the constellation Dorado known for being one of the largest stars by apparent size in the sky.
-
B.
HIP 25985
HIP 25985 is the Hipparcos catalog designation for Delta Leporis, a star in the constellation Lepus.
-
C.
HIP 20889
HIP 20889 is the Hipparcos catalog designation for 87 Tauri, a star located in the constellation Taurus.
-
D.
HIP 25930
HIP 25930 is the Hipparcos catalog designation for Mintaka, a bright multiple star system that forms the westernmost star in Orion’s Belt.
-
E.
HIP 86032
HIP 86032 is the Hipparcos catalog designation for Rasalhague, the bright giant star that serves as the primary component of the Alpha Ophiuchi system in the constellation Ophiuchus.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.