Statements (35)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
3.25
|
| gptkbp:catalogueNumber |
gptkb:FK5_723
gptkb:ADS_11871 gptkb:BD+32_3240 gptkb:HD_176437 gptkb:HIP_93429 GC 25910 HR 7056 SAO 67662 WDS J18589+3241 |
| gptkbp:colorIndexB-V |
-0.08
|
| gptkbp:constellation |
gptkb:Lyra
|
| gptkbp:declination |
+32° 41′ 22″
|
| gptkbp:diameter |
15 solar radii
|
| gptkbp:distanceFromEarth |
620 light years
|
| gptkbp:hasCompanion |
optical double (not physical)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gamma Lyrae
|
| gptkbp:luminosity |
3,400 times Sun
|
| gptkbp:mass |
5.76 solar masses
|
| gptkbp:metallicity |
-0.20 [Fe/H]
|
| gptkbp:otherName |
gptkb:Sulafat
γ Lyrae |
| gptkbp:parallax |
5.25 mas
|
| gptkbp:partOf |
Lyra constellation asterism
|
| gptkbp:properMotionRA |
-6.16 mas/yr
-2.23 mas/yr |
| gptkbp:rightAscension |
18h 58m 56.6s
|
| gptkbp:rotationPeriod |
20 km/s
|
| gptkbp:spectralType |
B9 III
|
| gptkbp:temperature |
10,000 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Lyrae
gptkb:Sulafat |
| gptkbp:bfsLayer |
7
|