Table 2
Properties of each lobe of the outflow of Cha-MMS1 determined from CO 3–2 ALMA observations.
| Lobe | vmax (a) |  (b) |
 (c) |
 (d) |
|
|---|---|---|---|---|---|
| (km s−1) | (km s−1) | (′′) | (103 au) | ||
| Red | NE | 15.9 | 11.5 | 12.5 | 2.4 |
| NE-F0 (*) | 8.0 | 3.6 | 12.5 | 2.4 | |
| SW | 9.1 | 4.7 | 13.0 | 2.5 | |
| Blue | NE | 2.3 | 2.1 | 7.4 | 1.4 |
| SW | 1.8 | 2.6 | 4.2 | 0.8 | |
Notes. (a) Minimum (blueshifted) and maximum (redshifted) velocities for which the full length of a lobe is still maintained.
(b) Maximum velocities 
with
vsys = 4.43 km s−1.
(c) Projected length of a lobe along the outflow axis. (d)Projected and deconvolved (beam major axis 0.58′′) length of a lobe at a distance of D = 192 pc.
(*) NE-F0 represents the case where the bulk velocity of the NE lobe is traced by F0 in Fig. 3a.
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