CWNU 119
0.18
UTI
0.0
CN
0.29
Cdens
0.12
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
18.1 [arcmin]
- CN 0.0 Sparse
- Cdens 0.29 Loose
- CC3 0.12 Very low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 119 is a sparse, loose object of very low C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a low-mass, near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Close
Moderate extinction
Low mass
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 47.433 | 57.926 | 1.36 | 0.915 | -5.061 | -6.872 |
| Hunt & Reffert | 2024 | 47.45 | 57.934 | 1.354 | 0.886 | -5.034 | -4.376 |
| Cavallo et al. | 2024 | 47.154 | 57.952 | 1.355 | â | â | â |
| Hunt & Reffert | 2023 | 47.45 | 57.934 | 1.354 | 0.886 | -5.034 | -4.376 |
| He et al. | 2022 | 47.456 | 57.938 | 1.36 | 0.91 | -5.06 | 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 | 43* | â | â |
| Cavallo et al. | 2024 | 0.82 | 1.93 | â | 32 | 0.560 | â | â | â |
| Hunt & Reffert | 2023 | 0.70 | 1.95 | 0.98 | 57 | â | â | â | â |
| He et al. | 2022 | 0.71 | 1.98 | â | 158 | 0.169 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.