Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
4.37
-0.13 |
| gptkbp:colorIndexB-V |
+1.06
|
| gptkbp:constellation |
gptkb:Lyra
|
| gptkbp:declination |
+37° 36′ 18″
|
| gptkbp:diameter |
about 12 solar radii
|
| gptkbp:distanceFromEarth |
237 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Theta Lyrae
|
| gptkbp:luminosity |
about 67 times Sun
|
| gptkbp:mass |
about 2.5 solar masses
|
| gptkbp:metallicity |
[Fe/H] ≈ -0.01
|
| gptkbp:otherDesignation |
13 Lyrae
HD 179761 HIP 94648 HR 7306 |
| gptkbp:parallax |
13.75 mas
|
| gptkbp:properMotionRA |
-2.13 mas/yr
-7.13 mas/yr |
| gptkbp:radialVelocity |
-24.6 km/s
|
| gptkbp:rightAscension |
18h 33m 59.1s
|
| gptkbp:spectralType |
K0III
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Lyrae
|
| gptkbp:bfsLayer |
7
|