W44, 3C392

Notes: Has been called G34.6−0.5.

Radio: Distorted shell, brighter to the E, with pulsar and associated nebula.
Optical: Diffuse emission.
X-ray: Centrally concentrated, thermal spectrum, plus pulsar wind nebula.
Point sources: Pulsar within the boundary of the remnant.
Distance: HI absorption suggests 3.0 kpc, and optical absorption suggests 2.1 kpc.


Last updated: 9 Apr 2019

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Dave Green/Cambridge, UK/