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Table 1

Source list and observation parameters.

Object Type RA Deca d VLSR Lbol Tsys rms
[h m s] [°′′] [pc] [km s-1] [103L] [10-6M/yr] [K] [mK]

IRC+10216 AGB 09 47 57.38 +13 16 43.7 120d –25.5 9.8d 10–40e 200–220 12–14
RW LMi AGB 10 16 02.35 +30 34 19.0 400d –1.6 10d 5.9f 200–260 12
RY Dra AGB 12 56 25.91 +65 59 39.8 431d –7.3 4.5d 0.2g 290–360 60
AFGL618 PPN 04 42 53.67 +36 06 53.2 900a –25.0 10-14b 20–110c 200 14
NGC 7027 PN 21 07 01.59 +42 14 10.2 980h 25.0 7.2h N/A 230–250 14

Notes. The rms is for a velocity resolution of 0.2 km s-1 in Stokes I.

(a)

Sanchez Contreras & Sahai (2004).

(b)

Knapp et al. (1993).

(c)

Lee et al. (2013a,b).

(d)

Ramstedt & Olofsson (2014).

(e)

De Beck et al. (2012).

(f)

De Beck et al. (2010).

(g)

Cox et al. (2012).

(h)

Zijlstra et al. (2008).

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