Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
300 million years
|
| gptkbp:apparentMagnitude |
3.03
|
| gptkbp:BayerDesignation |
gptkb:γ_Boötis
|
| gptkbp:catalogueNumber |
gptkb:ADS_9034_A
gptkb:BD+38_2536 gptkb:FK5_534 gptkb:GC_19713 gptkb:HD_127762 gptkb:HIP_71075 gptkb:HR_5429 gptkb:SAO_64625 gptkb:WDS_J14321+3818A |
| gptkbp:constellation |
gptkb:Boötes
|
| gptkbp:declination |
+38° 18′ 29″
|
| gptkbp:diameter |
2.8 solar radii
|
| gptkbp:distanceFromEarth |
85 light years
|
| gptkbp:hasCompanion |
visual binary (optical companion, not physical)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Seginus
|
| gptkbp:luminosity |
33 times solar luminosity
|
| gptkbp:mass |
2.1 solar masses
|
| gptkbp:metallicity |
[Fe/H] = −0.16
|
| gptkbp:otherName |
gptkb:Gamma_Boötis
|
| gptkbp:partOf |
gptkb:Boötes_constellation
|
| gptkbp:rightAscension |
14h 32m 04.7s
|
| gptkbp:rotationPeriod |
115 km/s
|
| gptkbp:spectralType |
A7IV
|
| gptkbp:temperature |
7,800 K
|
| gptkbp:variableType |
gptkb:Delta_Scuti_variable
|
| gptkbp:bfsParent |
gptkb:Bootes
|
| gptkbp:bfsLayer |
6
|