CWNU 1730
0.46
UTI
0.32
CN
1.0
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
5.3 [N/pc2]
- CN 0.32 Poorly populated
- Cdens 1.0 Very 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 1730 is a poorly populated, very 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.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 164.687 | -60.125 | 0.389 | -6.142 | 0.813 | â |
| Hunt & Reffert | 2024 | 164.698 | -60.119 | 0.389 | -6.132 | 0.819 | â |
| Cavallo et al. | 2024 | 164.678 | -60.122 | 0.385 | â | â | â |
| Hunt & Reffert | 2023 | 164.698 | -60.119 | 0.389 | -6.132 | 0.819 | â |
| He et al. | 2023 | 164.68 | -60.127 | 0.385 | -6.143 | 0.818 | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 2.38 | 1.35 | 0.78 | 100 | -0.420 | 182 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 182(1) | â | â |
| Cavallo et al. | 2024 | 2.23 | 1.45 | â | 85 | -0.420 | â | â | â |
| Hunt & Reffert | 2023 | 2.38 | 0.90 | 0.78 | 147 | â | â | â | â |
| He et al. | 2023 | 2.40 | 1.35 | â | 100 | â | 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.