CWNU 2708
0.47
UTI
0.35
CN
1.0
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.0 [arcmin]
- CN 0.35 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2708 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-poor, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Metal-poor
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 272.188 | -21.564 | 0.375 | -0.452 | -1.655 | 14.944 |
| Hunt & Reffert | 2024 | 272.188 | -21.574 | 0.391 | -0.464 | -1.619 | 11.393 |
| Cavallo et al. | 2024 | 272.203 | -21.568 | 0.392 | â | â | â |
| Hunt & Reffert | 2023 | 272.188 | -21.574 | 0.391 | -0.464 | -1.619 | 11.393 |
| He et al. | 2023 | 272.194 | -21.563 | 0.388 | -0.46 | -1.657 | 11.39 |
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 | 618* | â | â |
| Cavallo et al. | 2024 | 1.83 | 4.13 | â | 209 | -0.710 | â | â | â |
| Hunt & Reffert | 2023 | 2.48 | 3.88 | 2.11 | 131 | â | â | â | â |
| He et al. | 2023 | 2.19 | 3.80 | â | 316 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.