Note: this is an
archived version which has been superseded. The current SNR
catalogue is at
http://www.mrao.cam.ac.uk/surveys/snrs/
G340.4+0.4
- Right Ascension: 16 46 31
- Declination: −44 39
- Size (/arcmin): 10×7
- Type: S
- Flux density at 1 GHz (/Jy): 5
- Spectral Index: 0.4
- Radio: Distorted shell, elongated east–west.
References:
- Clark et al. 1975, AuJPA, 37, 1. Molonglo at 408 MHz (3': S=8.2 Jy) and Parkes 64-m at 5 GHz (4': S=2.9 Jy).
ADS
- Caswell et al. 1983, MNRAS, 203, 595. FIRST at 1415 MHz (50").
ADS
- Dubner et al. 1996, AJ, 111, 1304. VLA at 330 MHz (75"×48": S=9.8±0.9 Jy) and 1.4 GHz (27"×9": S=3.6±0.1 Jy).
ADS
- Whiteoak & Green 1996, A&AS, 118, 329. MOST at 843 MHz (43"×61": S=5.9 Jy).
ADS
- Green et al. 1997, AJ, 114, 2058. Parkes 64-m OH observations.
ADS
Last updated: 13 Aug 1998
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Dave Green/Cambridge, UK/D.A.Green@mrao.cam.ac.uk