Table 1.
Properties of star formation knots
| Property | RA (J2000) | Dec (J2000) | Diameter | 12 + log(O/H) | M* | SFR | MH2 | σv | Pturb | αvir |
|---|---|---|---|---|---|---|---|---|---|---|
| ... | (deg) | (deg) | (arcsec (pc)) | ... | (107 M⊙) | (M⊙ yr−1) | (108 M⊙) | (km s−1) | (106 K cm−3) | ... |
| A | 9.2177732 | −33.555504 | 1.7 (710.7) | 8.09 ± 0.20 | 4.3 ± 1.2 | 1.42 ± 0.03 | < 2.3 | ... | ... | ... |
| B | 9.2182527 | −33.554668 | 3.0 (1254.2) | 8.25 ± 0.15 | 8.9 ± 2.6 | 10.92 ± 0.08 | 23 |
23.8 |
8.7 |
0.17 |
| C | 9.2192717 | −33.554783 | 1.1 (459.8) | 7.80 ± 0.13 | 19.1 ± 5.5 | 1.09 ± 0.02 | 1.1 |
16.2 |
1.7 |
0.15 |
| T | 9.2174637 | −33.554432 | 0.9 (376.3) | ... | 0.3 ± 0.1 | 0.31 ± 0.02 | < 0.1 | ... | ... | ... |
Notes. The metallicities (12 + log(O/H)) were determined with the electron temperature method using the [O III]λ4363 emission line collected from James et al. (2013). The CO(1–0) velocity dispersion σv, internal turbulent pressure Pturb, and the viral parameter αvir are shown as median values and one-sigma ranges, respectively.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.