Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
3.59
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
|
| gptkbp:catalogueNumber |
gptkb:HD_160371
|
| gptkbp:colorIndexB-V |
+0.13
-0.74 |
| gptkbp:constellation |
gptkb:Scorpius
|
| gptkbp:declination |
-42° 21′ 43″
|
| gptkbp:diameter |
about 103 solar radii
|
| gptkbp:distanceFromEarth |
approximately 1500 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zeta2 Sco
|
| gptkbp:luminosity |
about 100,000 times Sun
|
| gptkbp:mass |
about 20 solar masses
|
| gptkbp:otherName |
ζ2 Scorpii
|
| gptkbp:parallax |
0.67 mas
|
| gptkbp:properMotionRA |
-2.13 mas/yr
-0.13 mas/yr |
| gptkbp:radialVelocity |
-26 km/s
|
| gptkbp:rightAscension |
16h 54m 35.1s
|
| gptkbp:spectralType |
B2.5Iae
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Scorpius–Centaurus_Association
|
| gptkbp:bfsLayer |
7
|