CWNU 1473
0.22
UTI
0.0
CN
0.38
Cdens
0.12
CC3
0.3
Clit
1.0
Cdup
Stellar density (N50/rad)
1.9 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.38 Loose
- CC3 0.12 Very low quality
- Clit 0.3 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 1473 is a sparse, loose object of very low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age and metallicity parameters (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 | 98.069 | 9.6 | 0.474 | -1.051 | -0.227 | â |
| Hu & Soubiran | 2025 | 98.082 | 9.565 | â | â | â | â |
| Hunt & Reffert | 2024 | 98.087 | 9.602 | 0.465 | -1.053 | -0.233 | â |
| Cavallo et al. | 2024 | 98.082 | 9.564 | 0.473 | â | â | â |
| Hunt & Reffert | 2023 | 98.087 | 9.602 | 0.465 | -1.053 | -0.233 | â |
| He et al. | 2023 | 98.084 | 9.591 | 0.48 | -1.066 | -0.226 | 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 | 1.94 | 0.86 | 1.09 | 119 | 0.015 | 125 | â | â |
| Hu & Soubiran | 2025 | â | â | â | â | -0.230(5) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 125(1) | â | â |
| Cavallo et al. | 2024 | 1.96 | 0.51 | â | 631 | 0.260 | â | â | â |
| Hunt & Reffert | 2023 | 1.94 | 0.86 | 1.09 | 119 | â | â | â | â |
| He et al. | 2023 | 1.82 | 1.10 | â | 45 | 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.