Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
red supergiant |
| gptkbp:apparentMagnitude |
4.97
|
| gptkbp:constellation |
gptkb:Corona_Borealis
|
| gptkbp:declination |
+33° 48′ 51″
|
| gptkbp:diameter |
12 solar radii
|
| gptkbp:distanceFromEarth |
230 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
5 Coronae Borealis
|
| gptkbp:luminosity |
60 times solar luminosity
|
| gptkbp:mass |
1.6 solar masses
|
| gptkbp:metallicity |
[Fe/H] = -0.13
|
| gptkbp:otherDesignation |
gptkb:BD+34_2662
FK5 1322 HIP 76333 HD 139074 HR 5793 SAO 65441 |
| gptkbp:parallax |
14.13 mas
|
| gptkbp:properMotionRA |
-37.13 mas/yr
-8.13 mas/yr |
| gptkbp:radialVelocity |
-19.6 km/s
|
| gptkbp:rightAscension |
15h 27m 49.8s
|
| gptkbp:spectralType |
K0III
|
| gptkbp:temperature |
4,700 K
|
| gptkbp:bfsParent |
gptkb:Alphecca
|
| gptkbp:bfsLayer |
8
|