Note: this is an archived version which has been superseded.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

G321.9-0.3

• Right Ascension: 15 16 45
• Declination: -57 23
• Size (arcmin): 31×23
• Type: S
• Flux density at 1 GHz (Jy): 13
• Spectral Index: 0.3

Radio: Shell brighter to the W, with Cir X-1 to N.

Point sources: Compact, probably thermal source at S edge.

References:

• Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3': S=18.3) and Parkes 64-m at 5 GHz (4': S=7.8). ADS
• Kesteven & Caswell 1987, A&A, 183, 118. MOST at 843 MHz (44"×52"). ADS
• Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43"×51": S>8.3). ADS

Last updated: 21 AUG 1996