Assertion: vela pulsar | /r/HasProperty | fainter
Facets:
value: much
type: DEGREE
value: at optical wavelengths
type: LOCATION
Source sentences:
text: The Vela Pulsar is much fainter at optical wavelengths (average magnitude 24) and was observed in 1977 during a particularly sensitive search with the large Anglo-Australian Telescope situated at Parkes, Australia.