G66.0−0.0 ADS: search title/keyword/abstract or fulltext

• Right Ascension: 19 57 50
• Declination: +29 03
• Size (/arcmin): 31×25?
• Type: S
• Flux density at 1 GHz (/Jy): ?
• Spectral Index: ?

Notes: Has been called G66.0+0.0.

Radio: Some emission in N.

Optical: Incomplete shell.

Distance: Optical absorption suggests 2.3 or 3.9 kpc.

References:

• Sabin et al. 2013, MNRAS, 431, 279. Hα and radio survey observations. ADS
• Shan et al. 2018, ApJS, 238, 35. Optical absorption for distance. ADS
• Wang et al. 2020, A&A, 639, A72. Optical extinction for distance. ADS

Last updated: 14 Dec 2022

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