Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
binary star system
|
| gptkbp:alsoKnownAs |
gptkb:SS_433
|
| gptkbp:apparentMagnitude |
14
|
| gptkbp:declination |
+05° 08′ 57″
|
| gptkbp:discoveredBy |
gptkb:Ariel_5_satellite
|
| gptkbp:discoveredIn |
1977
|
| gptkbp:distanceFromEarth |
~18,000 light-years
|
| gptkbp:hasCompactObject |
black hole or neutron star
|
| gptkbp:hasCompanion |
A-type supergiant star
|
| https://www.w3.org/2000/01/rdf-schema#label |
3A 1908+005
|
| gptkbp:locatedIn |
gptkb:constellation_Aquila
|
| gptkbp:notableFor |
relativistic jets
|
| gptkbp:partOf |
gptkb:supernova_remnant_W50
|
| gptkbp:rightAscension |
19h 11m 49.6s
|
| gptkbp:spectralType |
A7Ib
|
| gptkbp:bfsParent |
gptkb:Aquila_X-1
|
| gptkbp:bfsLayer |
7
|