Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
supernova
|
| gptkbp:age |
~400 years
|
| gptkbp:alternativeName |
gptkb:SN_1604
gptkb:Kepler's_Nova |
| gptkbp:apparentMagnitude |
-2.5 (at peak)
|
| gptkbp:associatedWith |
gptkb:SN_1604
|
| gptkbp:catalogueNumber |
G4.5+6.8
|
| gptkbp:discoveredBy |
gptkb:Johannes_Kepler
|
| gptkbp:discoveredIn |
1604
|
| gptkbp:distanceFromEarth |
~20,000 light-years
|
| gptkbp:expandingShell |
yes
|
| https://www.w3.org/2000/01/rdf-schema#label |
Kepler's Supernova Remnant
|
| gptkbp:locatedIn |
constellation Ophiuchus
|
| gptkbp:namedAfter |
gptkb:Johannes_Kepler
|
| gptkbp:observableWavelengths |
gptkb:radio_station
gptkb:X-rays optical |
| gptkbp:studiedBy |
gptkb:Chandra_X-ray_Observatory
gptkb:Hubble_Space_Telescope |
| gptkbp:supernovaType |
Type Ia
|
| gptkbp:visibleToNakedEye |
true
|
| gptkbp:bfsParent |
gptkb:SN_1604
|
| gptkbp:bfsLayer |
7
|