CWNU 2371
0.39
UTI
0.32
CN
0.64
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.9 [arcmin]
- CN 0.32 Poorly populated
- Cdens 0.64 Moderately dense
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2371 is a poorly populated, moderately dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate 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 | 323.993 | 51.36 | 0.451 | -2.847 | -2.64 | -25.819 |
| Hunt & Reffert | 2024 | 323.996 | 51.367 | 0.445 | -2.852 | -2.648 | â |
| Cavallo et al. | 2024 | 324.004 | 51.37 | 0.442 | â | â | â |
| Hunt & Reffert | 2023 | 323.996 | 51.367 | 0.445 | -2.852 | -2.648 | â |
| He et al. | 2023 | 323.982 | 51.363 | 0.459 | -2.833 | -2.645 | -25.82 |
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 | 316* | â | â |
| Cavallo et al. | 2024 | 2.58 | 3.11 | â | 87 | 0.300 | â | â | â |
| Hunt & Reffert | 2023 | 2.16 | 2.76 | 2.15 | 136 | â | â | â | â |
| He et al. | 2023 | 2.04 | 2.40 | â | 708 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.