Note: this is an archived version which has been superseded.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

G190.9−2.2 ADS: search fulltext or title/keyword/abstract

• Right Ascension: 06 01 55
• Declination: +18 24
• Size (/arcmin): 70×60
• Type: S
• Flux density at 1 GHz (/Jy): 1.3?
• Spectral Index: 0.7?

Radio: Incomplete shell.

Distance: Association with dust and optical extinction suggest about 1 kpc.

References:

• Foster et al. 2013, A&A, 549, A107. Various radio survey observations. ADS
• Yu et al. 2019, MNRAS, 488, 3129. Study of nearby dust. ADS
• Zhao et al. 2020, ApJ, 891, 137. Optical extinction for distance. ADS

Last updated: 13 Dec 2022

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Dave Green / Cambridge, UK /