Table 1
Sources.
| Right ascension | Declination | VLSR | Distance(a) | H2 column density(b) | Velocity range(c) | Map size 30 m | |
|---|---|---|---|---|---|---|---|
| (J2000) | (J2000) | (km s−1) | (pc) | (1022 cm−2) | (km s−1) | (′′ × ′′) | |
| L1521E (s)(d) | 04:29:15.7 | +26:14:05.0 | 6.7 | 140 | 2.5 | 6.2–7.3 | 70 × 70 |
| HMM-1 (p) | 16:27:58.3 | −24:33:42.0 | 4.3 | 140 | 6 | 3.7–4.6 | 75 × 85 |
| OphD (p) | 16:28:30.4 | −24:18:29 | 3.5 | 140 | 4 | 3.2–4.0 | 85 × 85 |
| B68 (s) | 17:22:38.9 | −23:49:46 | 3.4 | 150 | 1.4 | 2.9–3.7 | 80 × 80 |
| L429 (p) | 18:17:6.40 | −08:14:00 | 6.7 | 436 | 10 | 6.2–7.4 | 75 × 85 |
| L694-2 (p) | 19:41:04.5 | +10:57:02 | 9.6 | 230 | 8 | 9.2–10 | 70 × 70 |
Notes. (a) B68: Alves & Franco (2007), L429, OphD and HMM-1: Ortiz-León et al. (2018), L694-2: Kawamura et al. (2001), L1521E: Galli et al. (2018). (b) Value computed from Herschel/SPIRE observations towards the dust peak. (c) Velocity ranges where the integrated emission hasbeen computed. (d)Starless (s) or pre-stellar (p), following the definition given in Crapsi et al. (2005).
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