Assertion: pulsar's radiation | /r/HasProperty | emitted by binary pulsar system
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Source sentences:
text: (2) Pulse periods can be measured with accuracies approaching 1 part in $10^{16}$, permitting exquisitely sensitive measurements of small quantities such as the power of gravitational radiation emitted by a binary pulsar system or the gravitational perturbations from planetary-mass objects orbiting a pulsar.