G54.1+0.3 ADS: search fulltext or title/keyword/abstract

Radio: Filled-centre core, with possible faint diffuse emission.
X-ray: Centrally concentrated, with more extended diffuse emission.
Point sources: Central pulsar.
Distance: HI absorption suggests 4.9, association with CO suggests 8.2 kpc, and optical absorption suggests 6.3 kpc.


Last updated: 20 Dec 2022

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Dave Green / Cambridge, UK /