CWNU 58
0.49
UTI
0.69
CN
0.62
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
20.8 [arcmin]
- CN 0.69 Moderately populated
- Cdens 0.62 Moderately dense
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 58 is a moderately populated, moderately dense object of intermediate C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is poorly studied in the literature.
Close
High extinction
Near-solar metallicity
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 342.006 | 60.669 | 1.14 | -0.282 | -2.44 | -14.226 |
| Hunt & Reffert | 2024 | 342.159 | 60.541 | 1.134 | -0.21 | -2.4 | -27.477 |
| Cavallo et al. | 2024 | 341.908 | 60.701 | 1.142 | â | â | â |
| Hunt & Reffert | 2023 | 342.159 | 60.541 | 1.134 | -0.21 | -2.4 | -27.477 |
| He et al. | 2022 | 341.899 | 60.908 | 1.15 | -0.5 | -2.49 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 160* | â | â |
| Cavallo et al. | 2024 | 0.91 | 3.19 | â | 14 | -0.100 | â | â | â |
| Hunt & Reffert | 2023 | 0.85 | 3.11 | 1.69 | 8 | â | â | â | â |
| He et al. | 2022 | 1.07 | 1.02 | â | 1 | -0.419 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.