Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
gptkb:astronomer |
| gptkbp:age |
4.7 billion years
|
| gptkbp:alsoKnownAs |
gptkb:HD_207129
gptkb:HIP_107649 |
| gptkbp:apparentMagnitude |
5.58
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Grus
|
| gptkbp:declination |
-47° 18′ 13.0″
|
| gptkbp:diameter |
1.07 solar radii
|
| gptkbp:distanceFromEarth |
51.6 light years
|
| gptkbp:hasDebrisDisk |
true
|
| gptkbp:luminosity |
1.13 solar luminosities
|
| gptkbp:mass |
1.02 solar masses
|
| gptkbp:metallicity |
-0.15 [Fe/H]
|
| gptkbp:parallax |
63.22 mas
|
| gptkbp:radialVelocity |
-13.7 km/s
|
| gptkbp:rightAscension |
21h 48m 15.74s
|
| gptkbp:spectralType |
G2V
|
| gptkbp:temperature |
5910 K
|
| gptkbp:bfsParent |
gptkb:FK5_907
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
HR 8339
|