Table 1
The 350-μm condensations within SMM 6.
| Source | α 2000.0 | δ 2000.0 | R eff | M | N(H2) | ⟨ n(H2) ⟩ |
| [h:m:s] | [°:′:″] | [pc] | [M⊙] | [1022 cm-2] | [105 cm-3] | |
|
|
||||||
| SMM 6aa | 05 43 05.0 | –01 18 49.3 | 0.02 | 0.6 ± 0.2 | 2.7 ± 1.3 | 3.4 ± 1.1 |
| SMM 6b | 05 43 06.8 | –01 19 02.8 | 0.02 | 0.3 ± 0.1 | 2.2 ± 0.8 | 1.7 ± 0.6 |
| SMM 6c | 05 43 08.0 | –01 19 13.2 | 0.005b | 0.1 ± 0.05b | 1.7 ± 0.7 | 37 ± 18b |
| SMM 6d | 05 43 08.6 | –01 19 22.3 | 0.005b | 0.1 ± 0.05b | 1.9 ± 0.7 | 37 ± 18b |
| SMM 6c+6db | ... | ... | 0.01b | 0.2 ± 0.1b | ... | 9.1 ± 4.6b |
Notes.Columns (2) and (3) give the equatorial coordinates [(α, δ)2000.0] of the SABOCA peak position. Columns (4–7) list, respectively, the effective radius, mass, beam-averaged peak H2 column density, and the volume-averaged H2 number density. The latter three are revised from those presented in Paper III (see Appendix A for details).
SMM 6a was called SMM 6 in Paper III. It is renamed here for clarity because we call the parent core SMM 6.
With the clumpfind (Williams et al. 1994) settings used in Paper III, SMM 6c and 6d were treated as a single source. The values of Reff, M, and ⟨ n(H2) ⟩ given in the last row of the table include contributions from both condensations. Approximately half of the reported size and mass of SMM 6c+6d can be assigned to both fragments, making their densities about four times the common value (~3.7 ± 1.8 × 106 cm-3).
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