CWNU 356
0.55
UTI
0.52
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.4 [arcmin]
- CN 0.52 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 356 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate 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 | 215.066 | -61.074 | 0.572 | -3.704 | -2.898 | 6.882 |
| Hunt & Reffert | 2024 | 215.058 | -61.081 | 0.584 | -3.673 | -2.888 | 6.953 |
| Cavallo et al. | 2024 | 215.094 | -61.057 | 0.585 | â | â | â |
| Hunt & Reffert | 2023 | 215.058 | -61.081 | 0.584 | -3.673 | -2.888 | 6.953 |
| He et al. | 2022 | 215.061 | -61.073 | 0.57 | -3.71 | -2.9 | 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 | 302* | â | â |
| Cavallo et al. | 2024 | 1.62 | 1.21 | â | 17 | -0.030 | â | â | â |
| Hunt & Reffert | 2023 | 1.60 | 1.49 | 1.20 | 6 | â | â | â | â |
| He et al. | 2022 | 2.19 | 1.80 | â | 5 | 0.680 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.