CWNU 1430
0.43
UTI
0.52
CN
0.66
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
3.3 [N/pc2]
- CN 0.52 Moderately populated
- Cdens 0.66 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 1430 is a moderately populated, moderately dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age parameter (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 | 318.766 | 50.792 | 0.414 | -0.187 | -1.836 | -31.52 |
| Hunt & Reffert | 2024 | 318.757 | 50.794 | 0.418 | -0.159 | -1.817 | -31.785 |
| Cavallo et al. | 2024 | 318.782 | 50.785 | 0.426 | â | â | â |
| Hunt & Reffert | 2023 | 318.757 | 50.794 | 0.418 | -0.159 | -1.817 | -31.785 |
| He et al. | 2023 | 318.772 | 50.791 | 0.426 | -0.169 | -1.836 | -31.95 |
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 | 2.23 | 4.56 | 2.62 | 200 | 0.360 | 447 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 447(1) | â | â |
| Cavallo et al. | 2024 | 2.32 | 4.56 | â | 200 | 0.360 | â | â | â |
| Hunt & Reffert | 2023 | 2.23 | 4.63 | 2.62 | 174 | â | â | â | â |
| He et al. | 2023 | 2.14 | 4.15 | â | 794 | 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.