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Table 4.

Extended H II regions in the λ6 cm survey.

No. G-NAME GLong6 cm GLat6 cm Apparent θmaj Apparent θmin S6 cm GLongwise GLatwise Diameter D Ref. Notes
(°) (°) (′) (′) (Jy) (°) (°) (′) (kpc)
1 G11.7−1.7 11.69 −1.74 19.8 15.7 5.084 11.662 −1.692 30.2 1.6 ± 0.2 rus03 SH 2-37, P150
2 G13.8−0.8 13.80 −0.81 18.0 11.5 12.183 13.776 −0.795 18.1 RCW 156, P176
3 G15.1+3.3 15.11 3.35 22.0 20.3 7.743 15.128 3.310 37.8 2.8 ± 0.6 rus03 SH 2-46, P202
4 G16.9−1.1 16.87 −1.05 21.8 13.9 7.447 16.857 −1.155 23.9 SH 2-50, including P216, see Sun et al. (2011b)
5 G16.9+0.8 16.94 0.77 60 55 162.677 16.993 0.874 37.5 2.0 ± 0.25 rus03 SH 2-49, RCW 165, P218,P219,P220,P224
75 G17.0+1.7 17.02 1.72 27.8 15.7 6.353 P221/P222, flat radio spectrum
76 G20.3−0.9 20.27 −0.89 18.5 13.0 3.560 P266/P267/P268, flat radio spectrum
77 G63.7−0.7 63.65 −0.72 17.0 13.6 0.858 P622, flat radio spectrum
78 G66.4−1.2 66.41 −1.17 100 96 7.874 66.660 −1.167 62.5 DU 34, including P631, Q-type WISE H II region?
79 G68.4+0.2 68.39 0.19 23.6 17.3 1.404 flat radio spectrum, possible infrared emission associated

Notes. Columns 1 and 2: sequential number and G-name; Cols. 3 and 4: Galactic longitude and latitude of the λ6 cm source; Cols. 5 and 6: apparent size θmaj and θmin of the λ6 cm source measured in Galactic longitude and latitude directions; Col. 7: integrated flux density at λ6 cm; Cols. 8 and 9: Galactic longitude and latitude of the matched WISE H II region; Col. 10: diameter of the matching WISE H II region; Cols. 11 and 12: distance information and their references; Col. 13: remarks for the source. Some other references in the 13th column: e.g. Sieber & Seiradakis (1984), Suad et al. (2012), Gao et al. (2011), Gao & Han (2013) and Graham et al. (1982). Full table is accessible from the CDS.

References. abb+14: Anderson et al. (2014); aaj+15: Anderson et al. (2015); aal+18: Anderson et al. (2018); rmb+09: Reid et al. (2009); chr+14: Choi et al. (2014); fb84: Fich & Blitz (1984); fb15: Foster & Brunt (2015); hh14: Hou & Han (2014); rus03: Russeil (2003); rag07: Russeil et al. (2007).

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