CWNU 175
0.43
UTI
0.25
CN
1.0
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
7.2 [N/pc2]
- CN 0.25 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
CWNU 175 is a poorly 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, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It is poorly studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 188.361 | -63.512 | 0.704 | -3.87 | -1.18 | 5.45 |
| Hunt & Reffert | 2024 | 188.407 | -63.515 | 0.689 | -3.901 | -1.186 | 1.411 |
| Cavallo et al. | 2024 | 188.176 | -63.529 | 0.69 | â | â | â |
| Hunt & Reffert | 2023 | 188.407 | -63.515 | 0.689 | -3.901 | -1.186 | 1.411 |
| He et al. | 2022 | 188.342 | -63.53 | 0.7 | -3.89 | -1.19 | 7.5 |
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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 1.12 | 1.8 | 2.51 | 126 | 0.149 | 187 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 187(1) | â | â |
| Cavallo et al. | 2024 | 1.12 | 1.95 | â | 191 | -0.670 | â | â | â |
| Hunt & Reffert | 2023 | 1.37 | 1.80 | 2.51 | 83 | â | â | â | â |
| He et al. | 2022 | 1.10 | 1.62 | â | 126 | 0.968 | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Silver sample.