DeltaLeporis
E540376
Delta Leporis is a star located in the southern constellation Lepus, near Orion.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DeltaLeporis canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5723712 — 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: DeltaLeporis Context triple: [Lepus, containsStar, DeltaLeporis]
-
A.
Alpha Doradus
Alpha Doradus is a bright blue-white binary star system in the southern constellation Dorado, notable as its most luminous member.
-
B.
Delta Capricorni
Delta Capricorni is a multiple star system in the constellation Capricornus, notable as its most luminous star and commonly known by the traditional name Deneb Algedi.
-
C.
Alpha Capricorni
Alpha Capricorni is a bright multiple star system in the constellation Capricornus, visible to the naked eye as a single star but actually composed of two widely separated components.
-
D.
Beta Doradus
Beta Doradus is a bright classical Cepheid variable star in the southern constellation Dorado, notable as an important standard candle for measuring cosmic distances.
-
E.
Alpha Telescopii
Alpha Telescopii is a blue-white giant star that serves as the primary luminary of the southern constellation Telescopium.
- 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: DeltaLeporis Target entity description: Delta Leporis is a star located in the southern constellation Lepus, near Orion.
-
A.
Alpha Doradus
Alpha Doradus is a bright blue-white binary star system in the southern constellation Dorado, notable as its most luminous member.
-
B.
Delta Capricorni
Delta Capricorni is a multiple star system in the constellation Capricornus, notable as its most luminous star and commonly known by the traditional name Deneb Algedi.
-
C.
Alpha Capricorni
Alpha Capricorni is a bright multiple star system in the constellation Capricornus, visible to the naked eye as a single star but actually composed of two widely separated components.
-
D.
Beta Doradus
Beta Doradus is a bright classical Cepheid variable star in the southern constellation Dorado, notable as an important standard candle for measuring cosmic distances.
-
E.
Alpha Telescopii
Alpha Telescopii is a blue-white giant star that serves as the primary luminary of the southern constellation Telescopium.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf | star ⓘ |
| absoluteMagnitudeV | +0.18 ⓘ |
| apparentMagnitudeV | 3.81 ⓘ |
| approximateAge | about 1.5 billion years ⓘ |
| BayerDesignation |
Delta Leporis
NERFINISHED
ⓘ
δ Leporis NERFINISHED ⓘ |
| belongsTo | Milky Way NERFINISHED ⓘ |
| catalogIdentifier |
BD−21 1122
NERFINISHED
ⓘ
HD 36673 NERFINISHED ⓘ HIP 25985 NERFINISHED ⓘ HR 1879 NERFINISHED ⓘ SAO 170955 NERFINISHED ⓘ |
| colorIndexB−V | +0.96 ⓘ |
| colorIndexU−B | +0.64 ⓘ |
| constellation | Lepus NERFINISHED ⓘ |
| declination | −20° 52′ 07″ ⓘ |
| distanceFromEarth |
about 184 light-years
ⓘ
about 56 parsecs ⓘ |
| effectiveTemperature | about 4,900 K ⓘ |
| equatorialCoordinateSystem | ICRS NERFINISHED ⓘ |
| evolutionaryStage | giantBranchStar ⓘ |
| galacticPopulation | thinDiskStar ⓘ |
| hasFlamsteedDesignation | 7 Leporis ⓘ |
| hasGalacticLatitude | −24.9° ⓘ |
| hasGalacticLongitude | 221.4° ⓘ |
| hasPhotosphericComposition | nearSolarMetallicity ⓘ |
| hemisphereVisibility | bothHemispheres ⓘ |
| isNakedEyeVisible | true ⓘ |
| locatedInConstellation | Lepus NERFINISHED ⓘ |
| luminosity | about 60 times the Sun ⓘ |
| mass | about 2 times the Sun ⓘ |
| nearConstellation | Orion NERFINISHED ⓘ |
| parallax | 17.76 mas ⓘ |
| parallaxError | 0.18 mas ⓘ |
| properMotionDec | −84.39 mas/yr ⓘ |
| properMotionRA | +84.77 mas/yr ⓘ |
| radialVelocity | +44 km/s ⓘ |
| radius | about 11 times the Sun ⓘ |
| rightAscension | 05h 47m 45s ⓘ |
| spectralType | G8III ⓘ |
| stellarClassification | G-typeGiantStar ⓘ |
| variableStarStatus | notKnownToBeVariable ⓘ |
| visibleIn | southernSky ⓘ |
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: DeltaLeporis Description of subject: Delta Leporis is a star located in the southern constellation Lepus, near Orion.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.