Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
3.59
-8.7 |
| gptkbp:colorIndexB-V |
+0.32
+0.62 |
| gptkbp:component |
Zeta Scorpii double star
|
| gptkbp:constellation |
gptkb:Scorpius
|
| gptkbp:declination |
-42° 21′ 43″
|
| gptkbp:diameter |
~103 solar radii
|
| gptkbp:distanceFromEarth |
2500 light years
|
| gptkbp:epoch |
gptkb:J2000
|
| gptkbp:luminosity |
100,000 times Sun
|
| gptkbp:mass |
~12 solar masses
|
| gptkbp:metallicity |
-0.19
|
| gptkbp:otherDesignation |
gptkb:SAO_208885
HD 152236 HIP 82671 HR 6262 ζ2 Scorpii |
| gptkbp:parallax |
0.16 mas
0.39 mas |
| gptkbp:properMotionRA |
-1.13 mas/yr
-0.13 mas/yr |
| gptkbp:rightAscension |
16h 54m 37.8s
|
| gptkbp:rotationPeriod |
25 km/s
|
| gptkbp:spectralType |
F4Ia
|
| gptkbp:temperature |
6,800 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Zeta_Scorpii
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zeta2 Scorpii
|