Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
astronomer |
| gptkbp:apparentMagnitude |
5.80
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Boötes
|
| gptkbp:diameter |
~8 solar radii
|
| gptkbp:distanceFromEarth |
~170 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
HR 5747
|
| gptkbp:luminosity |
~40 times Sun
|
| gptkbp:mass |
~2.2 solar masses
|
| gptkbp:otherName |
BD+13 2925
HD 137107 HIP 75458 |
| gptkbp:parallax |
19.19 mas
|
| gptkbp:radialVelocity |
-13 km/s
|
| gptkbp:spectralType |
G8III
|
| gptkbp:temperature |
5,000 K
|
| gptkbp:bfsParent |
gptkb:HD_137709
gptkb:Alpha_Serpentis_C |
| gptkbp:bfsLayer |
8
|