Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
binary star system
microquasar |
| gptkbp:alternativeName |
gptkb:V1343_Aquilae
|
| gptkbp:apparentMagnitude |
14
|
| gptkbp:catalogue |
Simbad: SS+454
|
| gptkbp:contains |
massive star
compact object |
| gptkbp:declination |
+05° 47′ 04″
|
| gptkbp:discoveredBy |
1967
|
| gptkbp:distanceFromEarth |
about 18,000 light-years
|
| gptkbp:hasAccretionDisk |
yes
|
| gptkbp:hasFeature |
relativistic jets
|
| https://www.w3.org/2000/01/rdf-schema#label |
SS 454
|
| gptkbp:jetSpeed |
about 0.26c
|
| gptkbp:locatedIn |
gptkb:constellation_Aquila
|
| gptkbp:notableFor |
first discovered microquasar
|
| gptkbp:period |
13.1 days
|
| gptkbp:rightAscension |
19h 20m 28.3s
|
| gptkbp:spectralType |
variable
|
| gptkbp:bfsParent |
gptkb:Chevrolet_Chevelle
|
| gptkbp:bfsLayer |
6
|