Open Access

Table 1

Source list and parameters taken from paper I.

Source RA (J2000) h:m:s Dec (J2000) °.′.″ Nco(H2) (a) × 1021cm−2 NHer(H2) (b) × 1022cm−2 θc(c) θGC(d) kpc d(e) kpc rms(f) 3 mm/2 mm mK
WB89-379 01:06:59.9 65:20:51 6.5 5.76 14.6 16.4 10.2 7.5/13.5
WB89-380 01:07:50.9 65:21:22 11.4 16.0 9.7 7.7/12.1
WB89-391 01:19:27.1 65:45:44 5.2 16.1 9.7 6.6/11.1
WB89-399 01:45:39.4 64:16:00 6.3 4.06 34.1 16.0 9.4 6.2/9.7
WB89-437 02:43:29.0 62:57:08 14.2 15.7 8.6 7.7/13.7
WB89-501 03:52:27.6 57:48:34 11.2 15.6 8.0 7.8/14.8
WB89-621 05:17:13.4 39:22:15 13.0 14.5 11.7 18.9 10.6 9.1/14.8
WB89-789 06:17:24.3 14:54:37 5.8 13.7 12.4 19.1 11.0 6.8/12.0
19383+2711 19:40:22.1 27:18:33 - 13.2 14.8 6.4/9.3
19423+2541 19:44:23.2 25:48:40 - 20.1 8.3 13.5 15.3 8.1/10.2
WB89-006 20:42:58.2 47:35:35 6.3 14.3 12.2 4.7/6.7
WB89-035 21:05:19.7 49:15:59 5.2 6.2 11.9 13.1 10.1 5.7/11.0
WB89-076 21:24:29.0 53:45:35 5.0 5.6 10.5 15.1 11.8 7.8/11.6
WB89-080 21:26:29.1 53:44:11 8.5 2.8 18.1 12.8 8.9 7.4/12.6
WB89-283 23:32:23.8 63:33:18 5.8 2.8 10.5 15.8 10.4 4.6/6.9

Notes. (a)H2 column density derived from CO (1–0) (Blair et al. 2008). The values are averaged within the Arizona Radio Observatory (ARO) main beam of 44″; (b)H2 column density derived from Herschel measurements (Elia et al. 2021). The values are averaged within θc; (c)Continuum angular size estimated from Herschel measurements (Elia et al. 2021); (d)Galactocentric distance; (e)Heliocentric distance; (f) 1σ rms achieved in the IRAM-30m spectra (Appendix A) around the target CH3OH lines.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.