Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
white dwarf
|
| gptkbp:constellation |
gptkb:Cepheus
|
| gptkbp:declination |
+77° 37′ 56″
|
| gptkbp:discoveredBy |
1988
|
| gptkbp:distanceFromEarth |
45 light years
|
| gptkbp:hasCompanion |
gptkb:Gamma_Cephei_A
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gamma Cephei B
|
| gptkbp:mass |
0.409 solar masses
|
| gptkbp:orbitType |
66.8 years
|
| gptkbp:partOf |
gptkb:Gamma_Cephei_system
|
| gptkbp:rightAscension |
23h 39m 20.8s
|
| gptkbp:spectralType |
gptkb:M4
|
| gptkbp:bfsParent |
gptkb:Gamma_Cephei
|
| gptkbp:bfsLayer |
6
|