Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
pulsar
binary star system |
| gptkbp:apparentMagnitude |
13.3
|
| gptkbp:component |
white dwarf
O-type supergiant |
| gptkbp:discoveredBy |
gptkb:Uhuru_satellite
|
| gptkbp:discoveredIn |
1971
|
| gptkbp:distanceFromEarth |
~18,000 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cen X-3
|
| gptkbp:locatedIn |
constellation Centaurus
|
| gptkbp:massOfCompanionStar |
~20 solar masses
|
| gptkbp:massOfNeutronStar |
~1.21 solar masses
|
| gptkbp:orbitType |
2.09 days
|
| gptkbp:otherName |
gptkb:4U_1118-60
gptkb:HD_112093 gptkb:V779_Centauri |
| gptkbp:pulsationPeriod |
4.8 seconds
|
| gptkbp:spectralType |
O6-8 III
|
| gptkbp:bfsParent |
gptkb:binary_star_system
|
| gptkbp:bfsLayer |
6
|