Delta Cygni triple star system
GPTKB entity
Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
binary star system
|
| gptkbp:apparentMagnitude |
2.87
|
| gptkbp:cataloguedIn |
gptkb:Flamsteed
gptkb:Bayer |
| gptkbp:component |
gptkb:Delta_Cygni_A
gptkb:Delta_Cygni_B |
| gptkbp:declination |
+45° 07′ 50.77″
|
| gptkbp:distanceFromEarth |
165 light years
|
| gptkbp:hasComponent |
gptkb:Delta_Cygni_A
gptkb:Delta_Cygni_B gptkb:Delta_Cygni_C |
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Cygni triple star system
|
| gptkbp:locatedIn |
gptkb:constellation_Cygnus
|
| gptkbp:notableFor |
one of the brighter stars in Cygnus
|
| gptkbp:otherDesignation |
gptkb:δ_Cygni
gptkb:HD_195810 gptkb:HIP_101067 gptkb:HR_7852 |
| gptkbp:parallax |
19.77 mas
|
| gptkbp:properMotionRA |
+63.14 mas/yr
+41.22 mas/yr |
| gptkbp:rightAscension |
19h 44m 58.478s
|
| gptkbp:spectralType |
B9.5V
|
| gptkbp:tertiaryComponent |
gptkb:Delta_Cygni_C
|
| gptkbp:variableType |
suspected variable
|
| gptkbp:visibleToNakedEye |
true
|
| gptkbp:bfsParent |
gptkb:Delta_Cygni_A
gptkb:Delta_Cygni_C |
| gptkbp:bfsLayer |
7
|