Table 3
CO rotational temperatures and column densities.
| Object | Trot SPIRE | Trot PACS long | Trot PACS short | NSPIRE | NPACS long | N PACS short | log10(Q)SPIRE | log10(Q)PACSlong | log10(Q)PACSshort |
|---|---|---|---|---|---|---|---|---|---|
| (K) | (column density (log10 (N) cm−2) | ||||||||
| BRAN 76 | 540 ± 220 | 18.10 ± 0.19 | 2.27 | ||||||
| Ex Lup | 350 ± 110 | <70000 (4400) | 17.75 ± 0.16 | 18.1 ± 2.6 | 2.10 | 3.14 | |||
| Haro 5a IRS | 58.4 ± 3.2 | 20.234 ± 0.027 | 1.35 | ||||||
| HH 354 IRS | 170 ± 90 | 366 ± 59 | 1040 ± 380 | 18.70 ± 0.11 | 18.323 ± 0.086 | 18.23 ± 0.19 | 1.79 | 2.11 | 2.55 |
| HH 381 IRS | 314 ± 55 | <5700 (2800) | 1850 ± 520 | 18.193 ± 0.018 | 17.78 ± 0.18 | 17.685 ± 0.086 | 2.05 | 2.95 | 2.79 |
| Parsamian 21 | 25 | <15000 (1600) | 19.13 | 17.53 ± 0.14 | 1.00 | 2.73 | |||
| PP 13 S | 92 ± 28 | 326 ± 46 | 19.28 ± 0.10 | 18.544 ± 0.078 | 1.54 | 2.07 | |||
| Re 50 N IRS 1 | 99 ± 27 | 449 ± 77 | <11000 (6800) | 19.309 ± 0.086 | 18.473 ± 0.077 | 17.83 ± 0.15 | 1.57 | 2.20 | 3.32 |
| V346 Nor | 79.1 ± 9.2 | 560 ± 130 | 19.733 ± 0.043 | 18.546 ± 0.087 | 1.48 | 2.29 | |||
| V733 Cep | 39.6 ± 8.1 | 290 | 150 | 19.45 ± 0.13 | 18.14 | 24.85 ± | 1.19 | 2.01 | 1.75 |
| V883 Ori | 24.6 ± 2.8 | 780 ± 380 | 460 ± 250 | 19.944 ± 0.097 | 17.63 ± 0.14 | 19.35 ± 0.66 | 1.00 | 2.43 | 2.21 |
| V1647 Ori | 34.5 ± 3.0 | 460 ± 170 | 650 | 19.843 ± 0.069 | 17.79 ± 0.16 | 17.97 | 1.14 | 2.21 | 2.35 |
Notes. CO rotational temperature in K, total column density and partition function Q for PACS spectra and SPIRE. In some cases it was not possible to derive a temperature because not enough lines (<2) were detected. The errors were derived from the uncertainties of the fits (see Fig. 5). For values in italics, we found only two lines in the spectrum of the respective instrument and consequently do not provide an error on the obtained value. For EX Lup, HH 381 IRS, and Re 50 N IRS 1 we provide an upper limit for the CO rotation temperature and the measured value from the rotation diagrams in parentheses.
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