CWNU 2364
0.51
UTI
0.54
CN
1.0
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
13.3 [N/pc2]
- CN 0.54 Moderately 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 2364 is a moderately populated, very 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 | 295.517 | 24.193 | 0.223 | -2.551 | -4.682 | 18.094 |
| Hunt & Reffert | 2024 | 295.516 | 24.193 | 0.219 | -2.571 | -4.683 | 42.855 |
| Cavallo et al. | 2024 | 295.517 | 24.185 | 0.22 | â | â | â |
| Hunt & Reffert | 2023 | 295.516 | 24.193 | 0.219 | -2.571 | -4.683 | 42.855 |
| He et al. | 2023 | 295.515 | 24.193 | 0.233 | -2.549 | -4.705 | 18.09 |
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 | 4.02 | 3.93 | 2.64 | 247 | -0.030 | 447 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 447(1) | â | â |
| Cavallo et al. | 2024 | 6.05 | 3.93 | â | 45 | -0.030 | â | â | â |
| Hunt & Reffert | 2023 | 4.02 | 4.01 | 2.64 | 247 | â | â | â | â |
| He et al. | 2023 | 3.24 | 3.45 | â | 708 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Palma et al. (2025)
Part of multiple system G179, along with HSC_486 and Theia_2395.
Cavallo et al. (2024)
Wood sample.