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Table 3
Grid models that best match the entire 557 GHz broad line wings.
| Source | d (pc) | Lbola (L⊙) |  (AU) |
ifit (°) | iobs (°) | Ref. |
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| X0 model: M⋆ = 0.1 M⊙, Ṁacc = 2 × 10-5 M⊙ yr-1 | ||||||
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| Ser SMM1 | 230 | 30.4 | 12.8 | 60 | ||
| NGC 1333-IRAS 4A | 235 | 9.1 | 25 | 30 | ||
| L1448-MM | 235 | 9 | 6.4 | 30 | 69 | 1 |
| NGC 1333-IRAS 4B | 235 | 4.4 | 25 | 60 | 50–80 | 2 |
| Ser SMM4 (blue) | 230 | 1.9 | 3.2 | 30 | ||
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| S0 model: M⋆ = 0.1 M⊙, Ṁacc = 5 × 10-6 M⊙ yr-1 | ||||||
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| BHR71 | 200 | 14.8 | 12.8 | 30 | ||
| Ser SMM3 | 230 | 5.1 | 12.8 | 30 | ||
| Ser SMM4 (red) | 230 | 1.9 | 25 | 30 | ||
| NGC 1333-IRAS2A | 235 | 35.7 | 25 | 60 | ||
| L483 | 200 | 10 | 6.4 | 80 | ||
| L1157 | 325 | 4.7 | 25 | 60 | 80 ± 15 | 3 |
| L723 | 300 | 3.6 | 12.8 | 80 | ||
| B335 | 250 | 3.3 | 6.4 | 80 | 85 ± 3 | 4 |
| IRAS 15398 | 130 | 1.6 | 6.4 | 80 | ≥70 | 5 |
| L1527 | 140 | 1.9 | 3.2 | 80 | 85 | 6 |
| HH46-IRS | 450 | 27.9 | 25 | 60 | 52.5 ± 2.5 | 7 |
| NGC 1333-IRAS 3(SVS13) | 235 | 41.8 | 25 | 30 | 26 ± 10 | 8 |
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| X1 model: M⋆ = 0.5 M⊙, Ṁacc = 5 × 10-6 M⊙ yr-1 | ||||||
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| HH100-IRS | 130 | 17.7 | 12.8 | 80 | ||
| Elias 29 | 125 | 14.1 | 25 | 80 | ||
| GSS30-IRS1 | 125 | 13.9 | 25 | 80 | 62.5 ± 2.5 | 9 |
| RCrA–IRS5A | 130 | 7.1 | 25 | 80 | ||
| IRAS 12496 | 178 | 35.4 | 6.4 | 80 | ||
| L1551-IRS5 | 140 | 22.1 | 3.2 | 80 | 45 ± 10 | 10 |
| L1489 | 140 | 3.8 | 6.4 | 80 | 74 ± 17 | 11 |
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| S1 model: M⋆ = 0.5 M⊙, Ṁacc = 10-6 M⊙ yr-1 | ||||||
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| Ced110-IRS4 | 120 | 0.8 | 25 | 80 | ||
| TMR1 | 140 | 3.8 | 25 | 80 | ||
| TMC1A | 140 | 2.7 | 25 | 30 | ||
| RNO 91 | 125 | 2.6 | 25 | 80 | 70 ± 4 | 12 |
| Oph-IRS63 | 125 | 1.0 | 25 | 60 | ||
| TMC1 | 140 | 0.9 | 25 | 80 | ||
Notes. Sources in same order as in Fig. 4, except for the three borderline Class 0/1 sources in italics (see text). .
(a)
Values of d and Lbol from Kristensen et al. (2012)
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