Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
13 million years
|
| gptkbp:apparentMagnitude |
4.416
|
| gptkbp:constellation |
gptkb:Lupus
|
| gptkbp:declination |
-50° 44′ 19″
|
| gptkbp:diameter |
4.8 solar radii
|
| gptkbp:distanceFromEarth |
580 light years
|
| gptkbp:luminosity |
4,000 times solar luminosity
|
| gptkbp:mass |
9.6 solar masses
|
| gptkbp:metallicity |
gptkb:unknown
|
| gptkbp:otherDesignation |
gptkb:SAO_241073
CD−50° 8892 CPD−50° 6612 HD 133242 HIP 73714 HR 5616 |
| gptkbp:parallax |
0.18 mas
5.60 mas |
| gptkbp:properMotionRA |
-17.13 mas/yr
-23.13 mas/yr |
| gptkbp:rightAscension |
15h 05m 56.8s
|
| gptkbp:rotationPeriod |
306 km/s
|
| gptkbp:spectralType |
B1.5Vn
|
| gptkbp:temperature |
23,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Scorpius–Centaurus_Association
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sigma Lup
|