Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
pulsar
|
| gptkbp:age |
about 970 years
|
| gptkbp:alsoKnownAs |
gptkb:Crab_Pulsar
|
| gptkbp:catalogueNumber |
gptkb:PSR_B0531+21
gptkb:PSR_J0534+2200 |
| gptkbp:constellation |
gptkb:Taurus
|
| gptkbp:diameter |
about 10 km
|
| gptkbp:discoveredBy |
gptkb:Jocelyn_Bell_Burnell
|
| gptkbp:discoveredIn |
1968
|
| gptkbp:distanceFromEarth |
about 6,500 light-years
|
| gptkbp:emits |
gptkb:X-rays
gptkb:gamma_rays gptkb:radio_waves optical radiation |
| https://www.w3.org/2000/01/rdf-schema#label |
PSR B0531+21
|
| gptkbp:locatedIn |
gptkb:Crab_Nebula
|
| gptkbp:magneticFieldStrength |
about 10^12 Gauss
|
| gptkbp:mass |
about 1.4 solar masses
|
| gptkbp:rotationPeriod |
about 33 milliseconds
|
| gptkbp:supernovaRemnantOf |
gptkb:SN_1054
|
| gptkbp:type |
young neutron star
|
| gptkbp:bfsParent |
gptkb:Crab_Pulsar
|
| gptkbp:bfsLayer |
6
|