SAO 164565
E867065
SAO 164565 is a catalog designation for the bright multiple star system Delta Capricorni in the constellation Capricornus.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SAO 164565 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10489120 — 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: SAO 164565 Context triple: [Delta Capricorni, hasOtherDesignation, SAO 164565]
-
A.
SAO 130564
SAO 130564 is a star listed in the Smithsonian Astrophysical Observatory Star Catalog, corresponding to the bright star HR 1084.
-
B.
SAO 113271
SAO 113271 is the Smithsonian Astrophysical Observatory (SAO) Star Catalog designation for the red supergiant star Betelgeuse in the constellation Orion.
-
C.
SAO 76199
SAO 76199 is a catalogued star in the constellation Taurus, also known by the designation 23 Tauri.
-
D.
SAO 98167
SAO 98167 is the star Asellus Australis, a bright G-type giant in the constellation Cancer that forms part of the Beehive Cluster region.
-
E.
SAO 132444
SAO 132444 is the Smithsonian Astrophysical Observatory catalog designation for Alnitak, the bright multiple star that forms the easternmost part of Orion’s Belt.
- 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: SAO 164565 Target entity description: SAO 164565 is a catalog designation for the bright multiple star system Delta Capricorni in the constellation Capricornus.
-
A.
SAO 130564
SAO 130564 is a star listed in the Smithsonian Astrophysical Observatory Star Catalog, corresponding to the bright star HR 1084.
-
B.
SAO 113271
SAO 113271 is the Smithsonian Astrophysical Observatory (SAO) Star Catalog designation for the red supergiant star Betelgeuse in the constellation Orion.
-
C.
SAO 76199
SAO 76199 is a catalogued star in the constellation Taurus, also known by the designation 23 Tauri.
-
D.
SAO 98167
SAO 98167 is the star Asellus Australis, a bright G-type giant in the constellation Cancer that forms part of the Beehive Cluster region.
-
E.
SAO 132444
SAO 132444 is the Smithsonian Astrophysical Observatory catalog designation for Alnitak, the bright multiple star that forms the easternmost part of Orion’s Belt.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Delta Scuti variable
ⓘ
multiple star system ⓘ star system ⓘ |
| absoluteMagnitudeV | 2.48 ⓘ |
| age | about 1 billion years ⓘ |
| alsoKnownAs |
Delta Capricorni
NERFINISHED
ⓘ
Deneb Algedi NERFINISHED ⓘ δ Capricorni NERFINISHED ⓘ |
| apparentMagnitudeV | 2.87 ⓘ |
| belongsTo | Milky Way NERFINISHED ⓘ |
| bestViewingSeason | late summer ⓘ |
| catalogDesignation | SAO 164565 NERFINISHED ⓘ |
| colorIndexB−V | +0.27 ⓘ |
| componentOf | Capricornus constellation NERFINISHED ⓘ |
| constellation | Capricornus NERFINISHED ⓘ |
| declination | −16° 07′ 38″ ⓘ |
| distanceFromEarth |
about 29 parsecs
ⓘ
about 94 light-years ⓘ |
| eclipsingBinaryPeriod | about 1.02 days ⓘ |
| effectiveTemperatureOfPrimary | about 7300 K ⓘ |
| equatorialCoordinateSystem | ICRS NERFINISHED ⓘ |
| galacticPopulation | thin disk ⓘ |
| hasComponent |
Delta Capricorni A
NERFINISHED
ⓘ
Delta Capricorni B NERFINISHED ⓘ Delta Capricorni C NERFINISHED ⓘ Delta Capricorni D NERFINISHED ⓘ |
| hasExoplanetCandidate | false ⓘ |
| hemisphereVisibility | both hemispheres ⓘ |
| isAmStar | true ⓘ |
| isBrightStar | true ⓘ |
| isEclipsingBinary | true ⓘ |
| isMultipleSystem | true ⓘ |
| isNavigationalStar | true ⓘ |
| luminosityOfPrimary | about 8 times solar luminosity ⓘ |
| massOfPrimary | about 2 solar masses ⓘ |
| metallicity | slightly above solar ⓘ |
| parallax | 34.62 mas ⓘ |
| primaryComponent | Delta Capricorni A NERFINISHED ⓘ |
| properMotionDec | −65 mas/yr ⓘ |
| properMotionRA | +82 mas/yr ⓘ |
| radialVelocity | −6 km/s ⓘ |
| radiusOfPrimary | about 2 solar radii ⓘ |
| rightAscension | 21h 47m 02.4s ⓘ |
| spectralType | A7m ⓘ |
| systemType | eclipsing binary within multiple system ⓘ |
| variabilityPeriod | about 0.1 days ⓘ |
| variableType | Delta Scuti NERFINISHED ⓘ |
| visibleToNakedEye | true ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: SAO 164565 Description of subject: SAO 164565 is a catalog designation for the bright multiple star system Delta Capricorni in the constellation Capricornus.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.