CWNU 148
0.30
UTI
0.27
CN
0.36
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
7.9 [arcmin]
- CN 0.27 Poorly populated
- Cdens 0.36 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 148 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate extinction
Metal-rich
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 358.24 | 57.762 | 0.595 | -3.524 | -1.751 | â |
| Hunt & Reffert | 2024 | 358.319 | 57.765 | 0.582 | -3.51 | -1.723 | â |
| Cavallo et al. | 2024 | 358.257 | 57.784 | 0.592 | â | â | â |
| Hunt & Reffert | 2023 | 358.319 | 57.765 | 0.582 | -3.51 | -1.723 | â |
| He et al. | 2022 | 358.19 | 57.759 | 0.6 | -3.52 | -1.73 | 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 | 97* | â | â |
| Cavallo et al. | 2024 | 1.79 | 1.24 | â | 204 | 0.700 | â | â | â |
| Hunt & Reffert | 2023 | 1.60 | 1.36 | 1.07 | 162 | â | â | â | â |
| He et al. | 2022 | 1.78 | 1.38 | â | 316 | 0.968 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.