Note: this is an archived version which has been superseded.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

G31.5-0.6

• Right Ascension: 18 51 10
• Declination: -01 31
• Size (/arcmin): 18?
• Type: S?
• Flux density at 1 GHz (/Jy): 2?
• Spectral Index: ?

Notes: Has been called G31.55-0.65.

Radio: Distorted shell? near HII region.

Optical: Diffuse, incomplete shell.

References:

• Fürst et al. 1987, A&AS, 69, 403. Effelsberg 100-m at 4.75 GHz (2'.4), plus other flux densities. ADS
• Mavromatakis et al. 2001, A&A, 370, 265. Optical observations. ADS

Last updated: 17 Oct 2001