CWNU 193
0.37
UTI
0.27
CN
0.56
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
2.8 [N/pc2]
- CN 0.27 Poorly populated
- Cdens 0.56 Moderately dense
- CC3 0.5 Intermediate 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 193 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 metal-poor, 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 | 120.41 | -32.004 | 0.449 | -1.829 | 1.306 | 35.662 |
| Hunt & Reffert | 2024 | 120.381 | -31.969 | 0.456 | -1.828 | 1.31 | 35.288 |
| Cavallo et al. | 2024 | 120.429 | -32.011 | 0.456 | â | â | â |
| Hunt & Reffert | 2023 | 120.381 | -31.969 | 0.456 | -1.828 | 1.31 | 35.288 |
| He et al. | 2022 | 120.391 | -32.017 | 0.45 | -1.81 | 1.3 | 36.0 |
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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 1.91 | 1.02 | 1.05 | 369 | -0.580 | 215 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 215(1) | â | â |
| Cavallo et al. | 2024 | 1.91 | 1.34 | â | 263 | -0.230 | â | â | â |
| Hunt & Reffert | 2023 | 2.04 | 0.96 | 1.05 | 369 | â | â | â | â |
| He et al. | 2022 | 1.55 | 1.02 | â | 794 | -0.930 | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.