Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
supernova
|
| gptkbp:afterglowDetected |
yes
|
| gptkbp:afterglowWavelengths |
infrared
|
| gptkbp:detects |
gptkb:Swift_Gamma-Ray_Burst_Mission
|
| gptkbp:discoveredIn |
2009-04-23
|
| gptkbp:distanceFromEarth |
~13 billion light-years
|
| gptkbp:duration |
~10 seconds
|
| gptkbp:hostedBy |
dwarf spheroidal galaxy
|
| https://www.w3.org/2000/01/rdf-schema#label |
GRB 090423
|
| gptkbp:locatedIn |
gptkb:Leo
|
| gptkbp:notableFor |
one of the most distant objects observed
|
| gptkbp:observedBy |
gptkb:VLT
gptkb:UKIRT Gemini North Telescope |
| gptkbp:powerSource |
~10^53 ergs
|
| gptkbp:redshift |
8.2
|
| gptkbp:bfsParent |
gptkb:gamma-ray_bursts
gptkb:supernova |
| gptkbp:bfsLayer |
6
|