CWNU 2472
0.51
UTI
0.28
CN
0.63
Cdens
1.0
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
3.0 [arcmin]
- CN 0.28 Poorly populated
- Cdens 0.63 Moderately dense
- CC3 1.0 Very high quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2472 is a poorly populated, moderately dense object of very high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age and metallicity parameters (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 144.879 | -55.261 | 0.292 | -6.16 | 3.855 | â |
| Hu & Soubiran | 2025 | 144.93 | -55.279 | â | â | â | â |
| Hunt & Reffert | 2024 | 144.897 | -55.265 | 0.287 | -6.137 | 3.85 | â |
| Cavallo et al. | 2024 | 144.93 | -55.279 | 0.285 | â | â | â |
| Hunt & Reffert | 2023 | 144.897 | -55.265 | 0.287 | -6.137 | 3.85 | â |
| He et al. | 2023 | 144.896 | -55.254 | 0.296 | -6.161 | 3.854 | 4.02 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.140* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 574* | â | â |
| Cavallo et al. | 2024 | 2.75 | 3.01 | â | 525 | 0.560 | â | â | â |
| Hunt & Reffert | 2023 | 3.10 | 3.63 | 1.94 | 62 | â | â | â | â |
| He et al. | 2023 | 2.95 | 3.70 | â | 355 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.