Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
2.9 billion years
|
| gptkbp:apparentMagnitude |
5.5
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Scorpius
|
| gptkbp:declination |
-8° 22′ 10″
|
| gptkbp:diameter |
1.03 solar radii
|
| gptkbp:distanceFromEarth |
45.3 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
18 Scorpii
|
| gptkbp:luminosity |
1.04 solar luminosities
|
| gptkbp:mass |
1.02 solar masses
|
| gptkbp:metallicity |
[Fe/H] = 0.03
|
| gptkbp:otherDesignation |
gptkb:HD_146233
gptkb:HIP_79672 BD-08 4251 HR 6060 SAO 141062 |
| gptkbp:parallax |
72.01 mas
|
| gptkbp:properMotionRA |
+233.13 mas/yr
-96.86 mas/yr |
| gptkbp:radialVelocity |
-7.6 km/s
|
| gptkbp:rightAscension |
16h 15m 37.3s
|
| gptkbp:solarTwin |
yes
|
| gptkbp:spectralType |
G2V
|
| gptkbp:temperature |
5,433 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:CD−60°5483
gptkb:Scorpii |
| gptkbp:bfsLayer |
7
|