Note: this is an archived version which has been superseded.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

G114.3+0.3

• Right Ascension: 23 37 00
• Declination: +61 55
• Size (/arcmin): 90×55
• Type: S
• Flux density at 1 GHz (/Jy): 5.5
• Spectral Index: 0.5

Radio: Shell, with HII region S165 within the boundary of the remnant.

Optical: Faint emission in centre and to S.

Point sources: Pulsar near centre of remnant.

Distance: Association with HI and other features implies 0.7 kpc.

References:

• Reich & Braunsfurth 1981, A&A, 99, 17. Effelsberg 100-m at 2.7 GHz (4.'4: S=3.6 Jy) and S_1.4 GHz=4.4 Jy from 1.4 GHz survey data, plus HI from Maryland–Green Bank survey. ADS
• Kulkarni et al. 1993, Nature, 362, 135. Pulsar association. ADS
• Fürst et al. 1993, A&A, 276, 470. Pulsar association. ADS
• Becker et al. 1996, A&A, 306, 464. ROSAT of pulsar. ADS
• Fesen et al. 1997, AJ, 113, 767. Optical observations. ADS
• Reich 2002, in NSPS, p1. Effelsberg 100-m at 2.7 GHz. ADS
• Mavromatakis et al. 2002, A&A, 383, 1011. Optical observations. ADS
• Yar-Uyanıker et al. 2004, ApJ, 616, 247. CGPS at 1.4 GHz (49''×55''), including HI (1.'0×1.'1). ADS
• Tian & Leahy 2006, ChJAA, 6, 543. CGPS at 408 MHz (3.'4×3.'9: S=12.0±6.0 Jy) and 1.4 GHz (1.'0×1.'1: S=9.8±0.8 Jy). ADS
• Kothes et al. 2006, A&A, 457, 1081. CGPS at 1420 MHz (~1': S=5.4±0.8 Jy), including review of flux densities. ADS
• Gao et al. 2011, A&A, 529, A159. Urumqi 25-m at 5 GHz (9.'5: S=6.9±0.7 Jy), including polarisation and review of flux densities. ADS

Last updated: 28 Apr 2014

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