CWNU 1322
0.47
UTI
0.37
CN
1.0
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
6.8 [N/pc2]
- CN 0.37 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 1322 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young 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 | 303.534 | 37.609 | 0.261 | -3.823 | -6.238 | -18.227 |
| Hunt & Reffert | 2024 | 303.525 | 37.61 | 0.258 | -3.824 | -6.218 | â |
| Cavallo et al. | 2024 | 303.522 | 37.608 | 0.26 | â | â | â |
| Hunt & Reffert | 2023 | 303.525 | 37.61 | 0.258 | -3.824 | -6.218 | â |
| He et al. | 2023 | 303.529 | 37.616 | 0.273 | -3.765 | -6.248 | -24.58 |
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 | 3.55 | 2.83 | 2.45 | 93 | 0.240 | 545 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 545(1) | â | â |
| Cavallo et al. | 2024 | 3.55 | 2.60 | â | 102 | 0.240 | â | â | â |
| Hunt & Reffert | 2023 | 3.43 | 2.83 | 2.45 | 93 | â | â | â | â |
| He et al. | 2023 | 4.47 | 3.50 | â | 5 | 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.