European VLBI Network observations of 6.7 GHz methanol masers in clusters of massive young stellar objects

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Table 2

Results of EVN observations.

Source	Position of the brightest spot (J2000)		V _p	ΔV	S _p	Number of		Extent
Gll.lll±bb.bbb	RA (h m s)	Dec (^o′′′)	(km s^-1)	(km s^-1)	(Jy beam^-1)	spots	clouds³	(arcsec (AU)⁴)

G37.753−00.189	19 00 55.421	04 12 12.5405	55.0	10.8	0.33	16	4	0.16 (1410)
G40.282−00.219	19 05 41.215	06 26 12.7034	74.4	18.4	7.20	123	15	0.55 (2710)
G40.425+00.700	19 02 39.620	06 59 09.0686	16.0	11.0	12.74	127	17	0.36 (4100)
G41.123−00.220	19 07 14.856	07 11 00.6593	63.4	8.9	2.03	19	3	0.05 (435)
G41.16−00.20¹	19 07 14.35	07 13 18.0	61.8	7.0	0.65	11	2	0.055 (480)
G41.226−00.197	19 07 21.378	07 17 08.1392	57.0	8.0	1.50	65	8	0.06 (520)
G41.348−00.136	19 07 21.839	07 25 17.6318	12.3	7.9	7.31	66	9	0.075 (870)
G43.165+00.013 (W49N)	19 10 12.882	09 06 12.2299	9.3	11.8	6.19	83	12	0.18 (2000)
G43.171+00.004 (W49N)	19 10 15.353	09 06 15.4321	19.0	3.4	1.30	36	5	0.20 (2222)
G43.167−00.004 (W49N)	19 10 16.720	09 05 51.2556	-1.2	0.3	0.23	4	0	0.004 (44)
G43.149+00.013 (W49N)	19 10 11.048	09 05 20.5179	13.2	1.0	1.45	10	3	0.19 (2111)
G45.467+00.053	19 14 24.147	11 09 43.4140	56.0	3.9	3.02	52	8	0.03 (230)
G45.473+00.134	19 14 07.361	11 12 15.9570	65.8	6.9	3.67	39	6	1.06 (7310)
G45.493+00.126²	19 14 11.356	11 13 06.353	57.2	1.2	4.15	14	2	0.003 (21)
G59.782+00.065	19 43 11.247	23 44 03.2870	27.0	13.3	37.1	170	24	1.25(2750)

Notes.

⁽¹⁾

Position from the VLA data: RA(J2000) = , Dec(J2000) = 07°13′18.̋08 and

⁽²⁾

position from the MERLIN data: RA(J2000) = , Dec(J2000) = 11°13′06.̋41 (Pandian et al. 2011).

⁽³⁾

Clouds with Gaussian velocity profiles only.

⁽⁴⁾

Linear maser extent calculated for the distances as listed in Table 4.

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