CWNU 2632
0.31
UTI
0.32
CN
0.33
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.4 [arcmin]
- CN 0.32 Poorly populated
- Cdens 0.33 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2632 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (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 | 189.405 | -62.8 | 0.292 | -5.333 | -0.774 | -7.792 |
| Hunt & Reffert | 2024 | 189.398 | -62.791 | 0.284 | -5.346 | -0.79 | -5.042 |
| Cavallo et al. | 2024 | 189.399 | -62.801 | 0.284 | â | â | â |
| Hunt & Reffert | 2023 | 189.398 | -62.791 | 0.284 | -5.346 | -0.79 | -5.042 |
| He et al. | 2023 | 189.382 | -62.812 | 0.315 | -5.318 | -0.785 | -2.0 |
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 | 343* | â | â |
| Cavallo et al. | 2024 | 2.75 | 3.45 | â | 631 | -0.350 | â | â | â |
| Hunt & Reffert | 2023 | 3.26 | 3.22 | 2.07 | 713 | â | â | â | â |
| He et al. | 2023 | 2.82 | 3.50 | 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.