Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
0.08
|
| gptkbp:componentOfBinary |
Capella Aa-Ab
|
| gptkbp:constellation |
gptkb:Auriga
|
| gptkbp:declination |
+45° 59′ 52.769″
|
| gptkbp:diameter |
11.98 solar radii
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:distanceFromEarth |
42.9 light years
|
| gptkbp:evolutionaryStage |
gptkb:giant
|
| https://www.w3.org/2000/01/rdf-schema#label |
Capella Aa
|
| gptkbp:luminosity |
78.7 solar luminosities
|
| gptkbp:mass |
2.69 solar masses
|
| gptkbp:metallicity |
[Fe/H] = +0.10
|
| gptkbp:orbitalPeriodWithAb |
104.02128 days
|
| gptkbp:partOf |
gptkb:Capella_system
|
| gptkbp:properMotionRA |
-427.10 mas/yr
75.52 mas/yr |
| gptkbp:radialVelocity |
29.2 km/s
|
| gptkbp:rightAscension |
05h 16m 41.3587s
|
| gptkbp:spectralType |
G8III
|
| gptkbp:temperature |
4970 K
|
| gptkbp:bfsParent |
gptkb:Capella
|
| gptkbp:bfsLayer |
7
|