Table 12: YSO offsets from dust emission peaks. For each dust emission peak, and related subcore, associated with a YSO listed in Tables 7 and 8 we give the chosen reference source (preferentially seen by Spitzer) and the observed offset and position angle (i.e., position of star w.r.t. the dust emission peak).
Field Peak Position reference Offset
    (see notes) arcsec
L1521F P1 SSTc2d J042839.0+265135 $ 5.0 \pm 0.6 $
B18-1 [P5] SSTc2d J043215.4+242859 $ 1.1 \pm 0.6$
B18-4 P1 IRAC $ 2.2 \pm 0.6 $
TMC1-1C P3 SSTc2d J044138.8+255627 $ 3.3 \pm 2.5 $
TMC-1 P2 SSTc2d J044112.7+254635 $ 3.1 \pm 0.6 $
IRAS05413 P2 MIPS $3.8 \pm 0.5$
  P3 MIPS $3.6 \pm 0.3 $
CB188 P1 SSTc2d J192014.9+113540 $ 2.3 \pm 0.7 $
L673-7 P1 SSTc2d J192134.8+112123 $ 2.1 \pm 0.9 $
L1148 P1 SSTc2d J204056.7+672305 $ 7.6 \pm 2.7 $
L1082A P1 2MASS J20531346+6014425 $ 2.7 \pm 0.9 $
L1228 P1 SSTc2d J205712.9+773544 $ 0.8 \pm 0.1 $
Bern48 P1 SSTc2d J205914.0+782304 $ 0.8 \pm 0.3 $
L1172A P2 MIPS $7.3 \pm 1.4 $
L1177 P2 IRAC $2.9 \pm 0.1 $
L1021 P1 2MASS J21212751+5059475 $ 2.5 \pm 0.8 $
L1014 P1 SSTc2d J212407.5+495909 $ 2.2 \pm 1.3 $
L1251A P3 SSTc2d J222959.5+751404 $ 8.8 \pm 1.3 $
  P4 SSTc2d J223031.8+751409 $ 1.2 \pm 0.2 $
  P5 SSTc2d J223105.6+751337 $ 4.3 \pm 0.8 $
Notes: position for B18-4 P1 (average of Gaussian fits to all IRAC bands) is 04:35:35.4, 24:08:20.2 (J2000.0); for IRAS05413 P2 (from fits to MIPS band 1) it is 05:43:46.264, -01:04:43.68; for IRAS05413 P3 (from MIPS band 1) it is 05:43:51.367, -01:02:52.76; for L1172A P2 (from MIPS band 1) it is 21:02:21.118, +67:54:20.17; and for L1177 P2 (from IRAC band 4 only, where the significant scattering is supposedly lowest) it is 21:17:38.650, +68:17:33.27.

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