CWNU 2480
0.48
UTI
0.5
CN
1.0
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
6.7 [arcmin]
- CN 0.5 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2480 is a moderately populated, very dense object of low 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, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 271.942 | -17.883 | 0.638 | -1.008 | -1.018 | -13.246 |
| Hunt & Reffert | 2024 | 271.924 | -17.888 | 0.633 | -1.029 | -1.022 | -17.533 |
| Cavallo et al. | 2024 | 271.894 | -17.886 | 0.638 | â | â | â |
| Hunt & Reffert | 2023 | 271.924 | -17.888 | 0.633 | -1.029 | -1.022 | -17.533 |
| He et al. | 2023 | 271.934 | -17.878 | 0.644 | -1.036 | -1.033 | 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 | 284* | â | â |
| Cavallo et al. | 2024 | 1.53 | 2.76 | â | 43 | 0.200 | â | â | â |
| Hunt & Reffert | 2023 | 1.46 | 2.72 | 1.94 | 23 | â | â | â | â |
| He et al. | 2023 | 1.48 | 2.85 | â | 25 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.