Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Dragon
|
| gptkbp:apparentMagnitude |
15.2
|
| gptkbp:catalogue |
gptkb:APM_(Automated_Plate_Measuring)_survey
|
| gptkbp:contains |
black hole
|
| gptkbp:discoveredBy |
gptkb:Irwin_et_al.
|
| gptkbp:discoveredIn |
1998
|
| gptkbp:distanceFromEarth |
~12 billion light-years
|
| gptkbp:estimatedBlackHoleMass |
~23 billion solar masses
|
| gptkbp:hostedBy |
distant galaxy
|
| https://www.w3.org/2000/01/rdf-schema#label |
APM 08279+5255
|
| gptkbp:locatedIn |
gptkb:constellation_Lynx
|
| gptkbp:notableFor |
gravitational lensing
extremely luminous |
| gptkbp:otherDesignation |
gptkb:QSO_J0832+5255
|
| gptkbp:redshift |
3.911
|
| gptkbp:type |
broad absorption line quasar
|
| gptkbp:bfsParent |
gptkb:Quasar
gptkb:Quasi-Stellar_Object |
| gptkbp:bfsLayer |
6
|