Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
astronomer |
| gptkbp:apparentMagnitude |
2.30
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Centaurus
|
| gptkbp:declination |
-53° 27′ 59″
|
| gptkbp:diameter |
8.4 solar radii
|
| gptkbp:distanceFromEarth |
430 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Epsilon Centauri
|
| gptkbp:luminosity |
15,000 times Sun
|
| gptkbp:mass |
12 solar masses
|
| gptkbp:metallicity |
-0.16 [Fe/H]
|
| gptkbp:otherDesignation |
gptkb:HIP_67464
HD 120323 HR 5193 |
| gptkbp:parallax |
7.62 mas
|
| gptkbp:properMotionRA |
-33.13 mas/yr
-22.14 mas/yr |
| gptkbp:rightAscension |
13h 39m 53.3s
|
| gptkbp:rotationPeriod |
160 km/s
|
| gptkbp:spectralType |
B1III
|
| gptkbp:temperature |
25,000 K
|
| gptkbp:variableStar |
suspected
|
| gptkbp:bfsParent |
gptkb:Centaurus_constellation
|
| gptkbp:bfsLayer |
7
|