Note: this is an archived version which has been superseded. The current SNR catalogue is at http://www.mrao.cam.ac.uk/surveys/snrs/

G18.9−1.1    

Notes: Has been called G18.95−1.1 and G18.94−1.04.

Radio: Non-thermal, diffuse partially limb-brightened, with central ridge.
Optical: Detected.
X-ray: Partial shell.
Point sources: Compact X-ray source, with diffuse nebula.
Distance: Various observations suggest 2 kpc.

References:

Last updated: 24 May 2014


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Dave Green/Cambridge, UK/D.A.Green@mrao.cam.ac.uk