Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
black hole
|
| gptkbp:accretionDisk |
present
|
| gptkbp:alternativeName |
gptkb:M87*
gptkb:Pōwehi |
| gptkbp:apparentMagnitude |
9.59 (host galaxy)
|
| gptkbp:declination |
+12° 23′ 28″
|
| gptkbp:discoveredBy |
gptkb:Event_Horizon_Telescope_Collaboration
|
| gptkbp:distanceFromEarth |
~53 million light-years
|
| gptkbp:eventHorizonDiameter |
~38 billion km
|
| gptkbp:firstImageCapturedBy |
gptkb:Event_Horizon_Telescope
|
| gptkbp:firstImageDate |
April 2019
|
| gptkbp:hostedBy |
gptkb:Messier_87
gptkb:galaxy |
| https://www.w3.org/2000/01/rdf-schema#label |
M87* black hole
|
| gptkbp:jets |
relativistic jet observed
|
| gptkbp:locatedIn |
gptkb:Messier_87
gptkb:Virgo_Cluster |
| gptkbp:mass |
~6.5 billion solar masses
|
| gptkbp:notableFor |
first direct image of a black hole
powerful relativistic jet |
| gptkbp:rightAscension |
12h 30m 49.4s
|
| gptkbp:bfsParent |
gptkb:Event_Horizon_Telescope
|
| gptkbp:bfsLayer |
4
|