Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
0.4 billion years
|
| gptkbp:apparentMagnitude |
2.85
|
| gptkbp:component |
Delta Capricorni (multiple star system)
|
| gptkbp:constellation |
gptkb:Capricornus
|
| gptkbp:declination |
-16° 7′ 38″
|
| gptkbp:diameter |
1.91 solar radii
|
| gptkbp:distanceFromEarth |
38.7 light years
|
| gptkbp:hasCompanion |
gptkb:Delta_Capricorni_Ab
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Capricorni Aa
|
| gptkbp:luminosity |
8.5 times solar
|
| gptkbp:mass |
2.0 solar masses
|
| gptkbp:metallicity |
[Fe/H] = -0.15
|
| gptkbp:otherName |
gptkb:Deneb_Algedi
δ Capricorni Aa |
| gptkbp:parallax |
84.27 mas
|
| gptkbp:partOf |
Delta Capricorni system
|
| gptkbp:properMotionRA |
+35.48 mas/yr
-65.72 mas/yr |
| gptkbp:radialVelocity |
+27.3 km/s
|
| gptkbp:rightAscension |
21h 47m 2.3s
|
| gptkbp:rotationPeriod |
105 km/s
|
| gptkbp:spectralType |
A7m III
|
| gptkbp:temperature |
7,301 K
|
| gptkbp:variableType |
none
|
| gptkbp:bfsParent |
gptkb:Delta_Capricorni
|
| gptkbp:bfsLayer |
7
|