Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alsoKnownAs |
gptkb:Beta_Centauri
|
| gptkbp:apparentMagnitude |
0.61
|
| gptkbp:catalogueNumber |
gptkb:HD_122451
gptkb:HIP_68702 gptkb:HR_5267 gptkb:SAO_252582 |
| gptkbp:color |
-0.23
|
| gptkbp:component |
gptkb:Hadar_A
gptkb:Hadar_B gptkb:Hadar_C |
| gptkbp:constellation |
gptkb:Centaurus
|
| gptkbp:containsPlanet |
true
|
| gptkbp:declination |
-60° 22′ 23″
|
| gptkbp:distanceFromEarth |
390 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hadar
|
| gptkbp:isSecondBrightestInConstellation |
true
|
| gptkbp:isTenthBrightestStar |
true
|
| gptkbp:luminosity |
about 20,000 times Sun
|
| gptkbp:mass |
about 12 solar masses
|
| gptkbp:name |
gptkb:Hadar
gptkb:Agena |
| gptkbp:numberOfConstituents |
3
|
| gptkbp:rightAscension |
14h 03m 49.4s
|
| gptkbp:spectralType |
B1 III
|
| gptkbp:visibleToNakedEye |
true
|
| gptkbp:bfsParent |
gptkb:Australopithecus
|
| gptkbp:bfsLayer |
5
|