Gliese 820
E1572545
UNEXPLORED
Gliese 820 is a nearby binary star system in the constellation Cygnus, notable for its high proper motion and its role in early stellar parallax measurements.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gliese 820 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23185855 — 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: Gliese 820 Context triple: [61 Cygni, otherName, Gliese 820]
-
A.
Gliese 280
Gliese 280 is a nearby bright F-type main-sequence star better known as Procyon, the primary star in the constellation Canis Minor.
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B.
Gliese 244
Gliese 244 is the Gliese Catalogue designation for Sirius, the brightest star in the night sky located in the constellation Canis Major.
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C.
Gliese 699
Gliese 699, better known as Barnard's Star, is a nearby red dwarf in the constellation Ophiuchus and one of the closest stars to the Sun.
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D.
Lalande 21185
Lalande 21185 is a nearby red dwarf star in the constellation Ursa Major, notable for being one of the closest stars to the Sun.
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E.
HIP 61084
HIP 61084 is the Hipparcos catalog designation for Epsilon Crucis, a bright giant star in the Southern Cross constellation.
- 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: Gliese 820 Target entity description: Gliese 820 is a nearby binary star system in the constellation Cygnus, notable for its high proper motion and its role in early stellar parallax measurements.
-
A.
Gliese 280
Gliese 280 is a nearby bright F-type main-sequence star better known as Procyon, the primary star in the constellation Canis Minor.
-
B.
Gliese 244
Gliese 244 is the Gliese Catalogue designation for Sirius, the brightest star in the night sky located in the constellation Canis Major.
-
C.
Gliese 699
Gliese 699, better known as Barnard's Star, is a nearby red dwarf in the constellation Ophiuchus and one of the closest stars to the Sun.
-
D.
Lalande 21185
Lalande 21185 is a nearby red dwarf star in the constellation Ursa Major, notable for being one of the closest stars to the Sun.
-
E.
HIP 61084
HIP 61084 is the Hipparcos catalog designation for Epsilon Crucis, a bright giant star in the Southern Cross constellation.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.